How are organisms able to grow from one single cell?

Guys pleaseeeee help me omggg i’m nervous

How Are Organisms Able To Grow From One Single Cell?Guys Pleaseeeee Help Me Omggg Im Nervous

Answers

Answer 1

Answer:

By mitosis

Explanation:

Mitosis occurs in one cell form two daughters cell which are exact copies of first cell or we can say mother cell.

They divide and divide to make and grow body because it occurs in all cell of body except germ cells(in germ cell meiosis occur)....

Hope it helps you.


Related Questions

Give two examples of scientific theories.

Answers

Human come from apes.

Dinosaurs exist.

Target organs most often regulate the pituitary gland via _________.a. negative feedback inhibitionb. positive feedback inhibitionc. up-regulationd. down-regulatione. antagonistic regulation

Answers

Answer:negative feedback inhibition

Explanation:

When working with a microscope to focus on a specimen identify one safety issue to consider when switching to a higher power objective

Answers

Answer:

The correct answer is - One should always look on the side of the microscope so they don't break the slide and use fine adjustment knob only in order to avoid damage.

Explanation:

At the point when an example is in the center at high force, there might be 1-2 millimeters of room between the high power lens and the slide. On the off chance that you check from the side and see more space than that, you are not even close to having the example in the center.

In the event that you need a particular cell in the lower power field of view to be obvious in the high power field of view, it must be in the focal point of the low force field before you switch up to high power!  

One should always look on the side of the microscope so they don't break the slide and use fine adjustment knob only in order to avoid damage.

Which tiny, round “factory” puts together protein and is often found in the endoplasmic reticulum?

Answers

Answer:

I think it's ribosomes

It’s Ribosomes I’m sure

Which of the following particles always has a positive charge?
A. Neutron
B. lon
C. Electron
D. Proton

Answers

Answer:

D.

Explanation:

Answer:

proton

Explanation:

Trophic levels organize organisms by the
a
amount of energy a source provides
feeding relationships
Oc
population of organisms
Od
producers in a food web

Answers

Answer:

Energy and the source applied

:

Trophic levels are a way of organizing organisms in an ecosystem based on their feeding relationships. The correct option is b.

The trophic levels represent the different levels of energy transfer and nutrient flow within a food chain or food web.

Organisms within an ecosystem are classified into different trophic levels based on their position in the food chain.

1. At the base of the trophic pyramid are the producers, also known as autotrophs. These are typically green plants, algae, and some bacteria that are capable of converting sunlight into chemical energy through photosynthesis.

2. The next trophic level consists of the primary consumers, also known as herbivores. These are organisms that directly feed on the producers. Examples of primary consumers include rabbits, deer, and grasshoppers.

3. The next level is occupied by secondary consumers, which are carnivores or omnivores that feed on the primary consumers. Examples of secondary consumers include snakes, birds, and frogs.

4. Tertiary consumers occupy the next level and are carnivores that feed on other carnivores. They are often at the top of the food chain. Examples include large predators like lions, sharks, and eagles.

Thus, the correct option is b.

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Complete question:

Trophic levels organize organisms by the

a. amount of energy a source provides

b. feeding relationships

c. population of organisms

d. producers in a food web

Scientists recently identified the function of three proteins in plants. The proteins regulate the production of fatty acids,
which are found in fats and oils. Which question will most likely be asked about the results, leading to more
investigations?

A. How are proteins produced?
B. Are the plants nonrenewable resources?
C. How much energy do fatty acids produce when they are burned as fuel?
D. How can the proteins be used to increase the amount of oil produced by a plant?

Answers

Answer:

How can the proteins be used to increase the amount of oil produced by a plant?

Explanation:

I just took the test and got it right.

Hope it helps!

Like proteins in trendy, plant proteins play various enzymatic, structural, and purposeful roles (photosynthesis, biosynthesis, shipping, immunity, etc). additionally, they act as storage mediums to satisfy the boom and nutritional demands of developing seedlings

What proteins are located in flowers?

Plant proteins, basically globulins, were acquired mainly from the protein-wealthy seeds of cereals and legumes. Small amounts of albumins are determined in seeds. The pleasant-recognized globulins, insoluble in water, can be extracted from seeds through remedy with 2 to 10 percent solutions of sodium chloride.

What are the 6 functions of proteins?

Proteins have a couple of capabilities, along with performing as enzymes and hormones, preserving the right fluid and acid-base stability, imparting nutrient transport, making antibodies, permitting wound healing and tissue regeneration, and providing electricity when carbohydrate and fats intake is insufficient.

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The study of the form or structure of all living things

Answers

Answer:

The study of the form or structure of all living things is anatomy.                  

The study of form and structure of an living organisms is called anatomy.

Anatomy is a branch of science that deals with the form and structure of a living organisms. Anatomy includes external appearance as well as its internal parts. The study of anatomy started more than 2,000 years ago in the Ancient Greeks.

There are two main types of anatomy i.e. gross anatomy, and microscopic anatomy. The study of form and structure is known as anatomy so it is concluded that anatomy is the study of form and structure of an living organism.

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Becca wants to answer the following scientific question.
"On average, how far do female sea turtles crawl up beaches when making their nests?"
What type of scientific investigation should Becca perform to accurately answer the question with direct observations?
A.
She should make a model using toy sea turtles and an aquarium.
B.
She should read about female sea turtles in a book.
C.
She should create an artificial environment with sand and a swimming pool.
D.
She should observe female sea turtles making nests in their natural habitats.

Answers

The answer is To this question is D
I believe the answer is D

During DNA replication, the covalent bonding of nucleotides into a new strand of DNA is performed by __________. During DNA replication, the covalent bonding of nucleotides into a new strand of DNA is performed by __________. DNA polymerase DNA ligase RNA polymerase primase

Answers

Answer:

DNA polymerase

Explanation:

During DNA replication, the covalent bonding of nucleotides into a new strand of DNA is performed by *DNA polymerase*

Why is there not such thing as cold?

Answers

Answer:

Hmm.

Explanation:

The reason is that energy is always transferred from a body at a higher temperature to a body at a lower temperature and, as a result, there is no such thing as “cold” flowing from the ice to the drink. Distribution of the kinetic energies of particles in a sample at two different temperatures.

10. Define the following terms:
a. Nucleoid-
b. Mesosomes -
d. Capsid -
e. Plasmalemma-​

Answers

Answer:

Alright, sure thing.

Explanation:

a. Nucleoid- The nucleoid (meaning nucleus-like) is an irregularly-shaped region within the cell of a prokaryote that contains all or most of the genetic material.

b. Mesosomes- Mesosomes or chondrioids are folded invaginations in the plasma membrane of bacteria that are produced by the chemical fixation techniques used to prepare samples for electron microscopy.

d. Capsid- A capsid is the protein shell of a virus, enclosing its genetic material.

e. Plasmalemma-​ The cell membrane is a biological membrane that separates the interior of all cells from the outside environment which protects the cell from its environment.

Answer:

a. nucleoid - It is an irregulary shaped region within the procaryotic cell that contains all or most of the genetic material.

b. Mesosomes - these are folded invaginations in the plasma membrane of the bacteria that are produced by the chemical fixation techniques used to prepare samples for electron microscopy.

c. Caspid - a caspid is the protien shell of a virus, enclosing its genetic material.

d. Plasmalemma - It is a biological membrane that separates the interior of all cells from the outsise environment which protect the cell from its environment.

In the news we often hear statements like “the coronavirus can ‘live’ on surfaces for three days or more”. Based on our class discussion, why is this statement not true?

NEXT QUESTION

what characteristics of life do viruses seem to have that can make this a confusing issue? Include evidence from the article above in your response.

Answers

Answer:

it stayys on surfaces fir up to 2 weeks unless disinfected

Explanation:

for the first one it because it's a airborne disease you dont get it from touching things.

(20points)
Some cells produce and secrete high levels of digestive proteins. Which organelles would you expect to be abundant in those cells?

A) Nuclei and vacuoles
B) Rough ER and ribosomes
C) Lysosomes and ribosomes
D) Mitochondria and chloroplasts

Answers

Answer:

option b is correct

Explanation:

ribosomes are those organelle whose function is to produce large amount of protein for example pancreas is responsible for creating several digestive enzyme and the cells which produce these enzyme contain many ribosomes it has two subunits which are either freely floating or embedded within endoplasmic reticulum

The diagram below shows the skeletal forearms of different species. Although the functions are different what evidence of evolution is depicted?

Answers

Answer:

Due to the presence of different structure of forearms.

Explanation:

The evidence of evolution is depicted in the diagram due to the presence of different forearms of different organisms. The ancestor of all organisms are the same, but due to change in the environment changes occurs in the body structure of organism especially in the skeletal structure. This change in the structure requires millions of year to occur so that's why different organisms have different skeletal forearms.


1. Which diagram in Figure 1.1 would illustrate the statement below?
The forehead is superior to the nose.
2. Which diagram in Figure 1.1 would illustrate the statement below?
The sternal is anterior to the spine.
3. Which diagram in Figure 1.1 would illustrate the statement below?
The heart is posterior to the breastbone.
4. Which diagram in Figure 1.1 would illustrate the statement below?
The elbow is proximal to the wrist.

Answers

............................B

the movement of matter across a cell membrane against a concentration difference is called active transport and it requires

Answers

Answer:

oSMOSIS AND AQUAPORINS

Explanation:

The movement of matter across a cell membrane against a concentration difference is called active transport and it requires energy often in the form of ATP.

There are two types of transports across a cell membrane:

Passive transportActive transport

Passive transports involve the movement of materials across the cell membrane from the region of higher to the region of lower concentration. It can occur by simple or facilitated diffusion and does not involve the expedition of energy in any form.

Active transport involves the movement of materials across the cell membrane from the region of lower to the region of higher concentration. It requires the expedition of energy, usually in the form of ATP.

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Which is the best definition of inertia?
A. a change in distance over time
B. tendency of an object to resist a change in motion
C. a change in speed over time

Answers

b is my best guess, however i could be wrong.


In the scientific method, what precedes (occurs before) the formation of the
hypothesis

Answers

Answer:

Ask a question before the hypothesis

In the scientific method, what precedes the formation of the hypothesis would be observation.

The scientific method refers to the chronological order of activities that must be carried out in order to come to scientifically acceptable conclusions about the natural world. The steps in the scientific method include:

ObservationFormation of hypothesis based on what has been observedTesting of hypothesis using experimentsArriving at logical conclusions based on the findings from the experiment

Hence, what precedes the formation of hypothesis as far as the scientific method is concerned is observation.

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Which best matches objects that a scientist would include on a list describing a forest ecosystem?

different types of animals and plants and the forest soil

one animal species, the soil, water, and nutrients

all the living things in the forest ecosystem

different types of soil, rocks, and water sources in the forest

Answers

Answer:

The answer is A

Explanation:

Basically using logic you get this answer

I just took the test and got it right

Hopefully this helps you

pls mark brainlest

The objects that a scientist would include on a list describing a forest ecosystem are: A. different types of animals and plants and the forest soil.

What is a forest ecosystem?

A forest ecosystem can be defined as a dynamic biological community that consists of animals and plants (biotic factors) and the physical environment (abiotic factors) such as forest soil in which they interact.

This ultimately implies that, the objects that a scientist would include on a list which describes a forest ecosystem are as follows:

Different types of animals.Different types of plants.The forest soil.

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What are the two major components of the blood? ​

Answers

Two major components of blood are Plasma and Formed Elements

Which is a function performed by the central nervous system (CNS)? Select all that apply.
processing information that is received from the stimuli receptors
receiving stimuli and making the body react to those stimuli
sending out information so that the body can react appropriately to stimuli
coordinating reflexes and reactions to stimuli
sensing stimuli and causing reactions in the body

Answers

Answer:

Which is a function performed by the central nervous system (CNS)? Select all that apply.

processing information that is received from the stimuli receptors **

receiving stimuli and making the body react to those stimuli

sending out information so that the body can react appropriately to stimuli **

coordinating reflexes and reactions to stimuli **

sensing stimuli and causing reactions in the body

Explanation:

I took test

The function that should be performed by the C-N-S should be option a, option third, and option fourth.

What is central nervous system (C-N-S)?

The central nervous system (C-N-S) should be comprise of the brain and the spinal cord. It this, it contain 2 parts of the nervous system. The other part should be considered as the  peri-ph-e-r-al nervous system, which comprise of nerves that linked the brain and spinal cord to the rest of the body.

Therefore, we can conclude that The function that should be performed by the C-N-S should be option a, option third, and option fourth.

Learn more about nervous system here: https://brainly.com/question/18616395

What is the role of each molecule in the cell
membrane?

Answers

Answer:Phospholipids form the basic structure of a cell membrane, called the lipid bilayer. Scattered in the lipid bilayer are cholesterol molecules, which help to keep the membrane fluid consistent. Membrane proteins are important for transporting substances across the cell membrane.

7th grade life science question asks: Does bacteria have defined boundaries? Does algae have defined boundaries? Only requires a yes or no answer!

Answers

Answer:

bacteria does not have fined boundaries

A local recreation center has received funding to build a swimming pool. Prior to pool construction, engineers use computer models to compare which of several pool designs require the least amount of energy to be heated. What is the DEPENDENT variable in the computer models? a. pool size b. pool location c. pool shape d. pool temperature

Answers

Answer:

D. Pool temperature

Explanation:

The dependent variable in an experiment is the variable that is measured or responds to another variable called the independent variable. The outcome of the dependent variable is dependent on the independent variable.

In this computer model, the engineers compare which of several pool designs require the least amount of energy to be heated. The TEMPERATURE at which each pool design is heated is dependent on the type of pool design used. Hence, POOL TEMPERATURE is the dependent variable. It is the variable being measured in response to the type of pool design used.

Which part of the cytoskeleton anchors the plasma
membrane to the cytoplasm?
actin
secretory vesicles
O tubulin
microtubules

Answers

Answer:

Microtubules

Explanation:

Microtubules can potentially form a physical link between the plasma membrane.

If influenza acquired by sharing a drinking glass, then the glass was acting as a:____.
a. vector.
b. reservoir.
c. vehicle.
d. fomite.

Answers

Answer: Option C.

Vehicle

Explanation:

It is vehicle because, vehicle is a non living source that serve as an agents or carrier if infectious diseases and that infect or affect many people.

In this case a drinking glass of water is a non living source because it is does not have life and the pathogens that causes influenza are in it and as people begin to share the drinking glass of water, the pathogens are transmitted and they have influenza.

Which is associated with the reproductive system?
a the seminal vesicles
b the fallopian tubes and ovaries
Cthe production of gametes and sex hormones
d
All of the above are associated with the
reproductive system.

Answers

It is D. I’m 97% sure hope this helps :)
Answer is D
All of the above are associated with the reproductive system

what the advantages of integrated farming?​

Answers

Answer:

Explanation:

Such farming system increases production to meet the demands of Nigerians. Proper processing of waste and related substances increases the profit of farmers. Intensification of crops growth maximizes income in relation to area, time and efforts

Answer:

-Promotion of Agro-Industry

-Increased Input Efficiency

-Cost Minimization for Input Use

-Increased Employment

-Fodder Security for Livestock

-Recycling

-Continuous Income Round the Year

-Energy Saving

what causes an ionic bond a. two atoms share electrons b. two ions share electrons c.a positive ion is attracted to another positive ion d. positive ion is attracted to a negative ion

Answers

Answer:

two atoms share electrons

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Relevant exchange rates are as follows: Spot rate Forward rate for 2/18, year 3 November 18, year 2 $1.27 $1.30 December 18, year 2 1.32 1.25 December 31, year 2 1.35 1.31 February 18, year 3 1.37 The company purchased printing supplies from a German supplier on November 18, year 2, on 90 day terms, and is required to pay 300,000 Euros on February 18, year 3. When the exchange rate increased on December 18, the company decided to enter into the forward exchange contract, which was not designated as a hedge. What amount of foreign currency gain or loss should be recognized in income on December 31, year 2 The line segment is extended to cross both axes. What is the location of the y-intercept on the line?0 (0, -22)0 (0, -10)0 (0, -5)0 (0,5) 11. What is money in politics compared to? Estou a 1 ms postando esses mesmos exerccios aqui no brainly, estou desesperada. Algum me ajudaaaaaaaaaa?????? Por favor Exerccios 1) Nas funes abaixo, identificar se crescente ou decrescente, obter a raz, obter as coordenadas e montar o grfico. a) y = 2x + 6 raz => ___ Coordenadas ( , ) ; ( , ) Funo ( ) crescente ( ) decrescente b) y = -3x - 6 raz => ___ Coordenadas ( , ) ; ( , ) Funo ( ) crescente ( ) decrescente c) y = 4x - 8 raz => ___ Coordenadas ( , ) ; ( , ) Funo ( ) crescente ( ) decrescente d) y = - 2x - 4 raz => ___ Coordenadas ( , ) ; ( , ) Funo ( ) crescente ( ) decrescente e) f(x) = x + 5 raz => ___ Coordenadas ( , ) ; ( , ) Funo ( ) crescente ( ) decrescente f) f(x) =10x - 2 raz => ___ Coordenadas ( , ) ; ( , ) Funo ( ) crescente ( ) decrescente g) f(x) = -16x + 2 raz => ___ Coordenadas ( , ) ; ( , ) Funo ( ) crescente ( ) decrescente h) f(x) = 1/2x + 4 raz => ___ Coordenadas ( , ) ; ( , ) Funo ( ) crescente ( ) decrescente 2) Como a funo de 1 grau do tipo f(x)=ax +b, prove que a a taxa de variao das funes abaixo Pode ser utilizada a 2 frmula. a) f(x) = 2 x + 4 b) g(x) = 1/4 + 1/2x 3) Para as funes abaixo, atribuir valores -1, 0 ,1 para x, calcular os valores para y e montar os dois grficos em um mesmo plano (igual ao exemplo). a) f(x) = -2x + 3 b) g(x) = 5x + 1 4) Para as funes abaixo, construir o grfico em um mesmo plano cartesiano, com apenas 3 pontos, para isso utilize e a frmula do vrtice. a) x -3x+2 b) -x +x +2 5) Para as funes abaixo analise a concavidade da parbola, encontre o ponto de mximo ou de mnimo e as razes. a) x + 4x b) -x +4 6) Analise a taxa de crescimento das funes abaixo a) x -4 b) -x +4 What type of number is this? -54 a Whole b Natural c Integer d Rational