what are the two main categories of ecoystem

Answers

Answer 1

Answer:

terrestrial or aquatic

Explanation:

Terrestrial ecosystems are land-based, while aquatic are water-based. The major types of ecosystems are forests, grasslands, deserts, tundra, freshwater and marine.


Related Questions


Protein synthesis is a major function of living cells. The type of protein synthesized by a cell is determined by the sequence of
A carbohydrates
Blipids
C nucleotide
D) amino acids

Answers

Answer:

the answer is amino acids. and also the end product of protein

That answer is amino acid

PLZ HELP!!! WITH THIS PROBLEM

Answers

Answer:

Atmosphere

Explanation:

There are 5 layers from the surface of the earth to space


4. Eat a good breakfast and you will be able to run longer. What characteristic of life is that?

Answers

use of energy, if I'm not mistaken

A good breakfast means food that contains a good amount of nutrition. Therefore, a good breakfast gives a good life.

Balanced diet:

A balanced diet contains an equal amount of protein, carbohydrates and nutrients, and vitamins. A good breakfast should contain milk, a good amount of proteins, and juices.

This food gives you the energy to work properly. The person will feel fresh and energetic to work properly. It has many health benefits. A good breakfast provides :

EnergyEssential vitamins, nutrientsBoosts brain power.It reduces the risk of illness.

A good breakfast include:

ProteinWhole grainsBlend up a breakfast smoothie.

Therefore, A good breakfast means food that contains a good amount of nutrition. Therefore, a good breakfast gives a good life.

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animal cell labeling sheet.
(please help) super confused!!​

Answers

Answer:

it is very easy...Go through your Science text book

a is a statement of fact that is generally accepted to be true and universal because it has always been observed to be true.

Answers

Answer:

scientific law

Explanation:

Answer:

A

✔ law

is a statement of fact that is generally accepted to be true and universal because it has always been observed to be true.

Explanation:

edge2021

engineering is
scientists use what to write down their information and numbers ​

Answers

Answer:

engineering is the application of science and math to solve problems

How to turn 15.0cm to mm

Answers

15.0cm would be 150mm.

Why does a flap in your throat close when you swallow

Answers

AnswerDuring breathing, air travels from your mouth and pharynx into the larynx (toward your lungs). When you swallow, a flap called the epiglottis moves to block the entrance of food particles into your larynx and lungs. The muscles of the larynx pull upward to assist with this movement.:

Explanation:

What is the purpose of control in an experiment?

Answers

Answer:

An experimental control is used in scientific experiments to minimize the effect of variables which are not the interest of the study. The control can be an object, population, or any other variable which a scientist would like to “control.”.

Explanation:

Plsss helppp plssss helppp plsss helppp plssss

Answers

Answer:

I think it's the 2nd option.

Answer:

Its b or a

Explanation:

Which option is not an organism? tree bacteria virus human

Answers

The answer would be virus

Answer:

The answer would be virus my dear i hope it is correct (:

have the most wonderful day you are worth it, and you are loved.

Explanation:

5 ways education can affect sexual reproductive health

Answers

Answer:

They teach you the purpose of condoms (or you learn the hard way.)

how to prevent stds

Explanation:

That's all I can think of.

Hurry please! According to the cell theory where did this cell come from?

Answers

A) Another living cell (sry if wrong)

what is the difference between weight and mass?
A. weight depends on gravity and mass is constant
B. Mass depends on gravity in Weight is constant
C. weight depends on density and mass depends on gravity
or
D. Weight depends on gravity and mass depends on volume​

Answers

Answer:

D. Weight depends on gravity and mass depends on volume​.

The diet of a body builder should contain a large amount of

Answers

It should contain a large amount of protein

The diet of a body builder should contain a large amount of proteins.

Why is protein important for body builder?

Proteins are essential nutrients for a person's body. They are a component of constructing biological tissue and can be utilized as fuel. The energy density of proteins is 4 kcal (17 kJ) per gram, the same as that of carbohydrates. In contrast, the energy density of lipids is 9 kcal (37 kJ) per gram. The most important aspect and defining characteristic from a nutritional standpoint is the arrangement of amino acids in protein.

Because it contains amino acids, which are the actual building blocks of muscle tissue, protein plays a specific role in bodybuilding. Studies demonstrate that dietary protein and an amino acid-rich diet encourage protein synthesis, the formation of lean muscle, and muscle repair.

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I WILL DUB THEE BRAINLIEST!! 50 points! Which of the following statements BEST describes the importance of carbon in the cell? Select one: a. Carbon is waste inside the cell and must be removed from cells. b. Carbon is used by the cell to balance salt concentrations inside the cell. c. Carbon provides structure and affects the function of a cell. d. Carbon maintains the proper temperature inside a cell. Love you guys! Hope you are all staying safe and well

Answers

Answer:

C.

Explanation:

I would say that answer choice C is the best out of this selection. Carbon is the main element in organic compounds, and organic compounds just so happen to make up the cells that carry out life processes for all living things. Hope this helps.

When Carbon is combined with other molecules like oxygen, hydrogen, Carbon forms essential compounds  for the maintenance of life, including sugars, alcohols, fats, aromatic esters, carotenoids etc. In fact the carbon composes the cell itself since it forms the basic structures of the cell membrane: Cholesterol, Phospholipids, Carbohydrates.

Hope this helps! :)

Answer: c

Explanation:

i took the test and passed

A dense network of wisplike fibers which interconnect the organelles in the cytoplasm are called

Answers

Answer:

The correct answer is - the cytoskeleton.

Explanation:

A cytoskeleton in a cell is that appears as a dense network of whiplike fibers,  tubules, and filament which maintain the shape and strength of the cell by interconnecting various cellular structure with one another.

These are made up of similar proteins in various organisms and can be found in the cytoplasm from the nucleus to the cell membrane.

Thus, the correct answer is - the cytoskeleton.

amino acid is deaminated.this is the removal of:​

Answers

Explanation:

Deamination is the removal of an amino group from a molecule.Enzymes that catalyse this reaction are called deaminases.

In the human body, deamination takes place primarily in the liver, however it can also occur in the kidney. In situations of excess protein intake, deamination is used to break down amino acids for energy. The amino group is removed from the amino acid and converted to ammonia. The rest of the amino acid is made up of mostly carbon and hydrogen, and is recycled or oxidized for energy

One of the best studied examples of evolutionary change is that of the ___________family. This family includes zebras and donkeys, among other animals.

Answers

Answer:

Equidae I think.

Explanation:

Answer:

The answer is Equidae.

Question 5 (1 point)
When organisms avoid competition by dividing resources is called
са
Cb
Predator-Prey Relationship
Competitive Exclusion Principal
Parasitism
Resource Partitioning


Answers

Answer:

Resource partitioning

Answer:

ca

Explanation:

What would be the magnification of a specimen viewed with a compound light microscope that has an objective power of 100x and an ocular lens power of 10x

Answers

Therefore, a 10x eyepiece used with a 40X objective lens, will produce a magnification of 400X. The naked eye can now view the specimen at a magnification 400 times greater and so microscopic details are revealed. More on objective lenses here. Magnification is the ability to view an object as larger.

Answer:

1,000

Explanation:

DNA is a molecule found in all cells.
Which problem does this model of DNA solve?
A. Real-life DNA is too dangerous for students to handle.
B. Real-life DNA is too large to fit in a test tube.
C. Real-life DNA is too rare for students to handle.
D. Real-life DNA is too small to see with unaided eyes.
What’s the answer

Answers

I’m pretty sure it is D

The problem that this model of DNA solve is as follows:

Real-life DNA is too small to see with unaided eyes.

Thus, the correct option for this question is D.

What do you mean by Model of DNA?

A model of DNA may be defined as a process through which the DNA is systematically produced/developed with the help of a double helical structure with each strand held together by hydrogen bonding between the bases.

The length of human DNA is found to be 1.8 meters long. But the real-life size of DNA is actually too small that it can be visualized with unaided eyes. There are about 3 billion nucleotide sequences are present in human DNA. It is considered the genetic material of almost all living organisms.

Within the structure of DNA, several nucleotide sequences like adenine, thymine, guanine, and cytosine are held with the help of hydrogen bonding.

Therefore, the correct option for this question is D.

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Identify and explain how the central nervous system is supported and protected.

Answers

Answer:

The brain and the spinal cord are wrapped in three protective layers of tissue called the meninges. The cerebral spinal fluid goes between these layers to provide more cushion and protection. It nourishes and protects the nerve tissues of the brain and spinal cord. It also acts as a shock absorber, considering humans move a lot and fall.

The central nervous system is supported and protected by two coverings such as bone and membranous coverings.

What is the central nervous system (CNS) is made up of?

The central nervous system consists up two major parts such as brain and spinal cord. This system is involved in integrating and coordinating the activities of the whole body.

The major role of the CNS is to control our thoughts, movements, emotions and desires. Beside this, it controls our breathing, heart rate, the release of hormones, body temperature etc.

The fluid present in CNS called as a cerebrospinal fluid which protects our brain from external injury.

As the brain is located within the cranial cavity of the skull and the spinal cord lies in the within the vertebral column, or spine.

The bony coverings, the brain and spinal cord are invested by three concentric membranous envelopes called as Meninges, which protect CNS over ally.

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2.
make up an organism's scientific name.
A. Class and family
B. Genus and species
C. Phylum and order

Answers

If your question is- what makes up an organism’s scientific name, then the answer would be B. because the scientific naming system called “binomial nomenclature” is the genus and species. So, the answer would simply be “B. Genus and species”

Are cave snotties alive? Explain how. ​

Answers

Answer:yes

Explanation:

What is the heart of the scientific process

Answers

Answer:

. Experimentation is the heart of science. Scientists ask questions, gather evidence, share ideas, and analyze data. In designing an experiment, the specific question (or questions) that the experiment is meant to answer must first be clearly identified.

Explanation:

what event could be caused by an eathquake

Answers

Answer:

The ground shaking may also cause landslides, mudslides, and avalanches on steeper hills or mountains, all of which can damage buildings and hurt people. The second main earthquake hazard is ground displacement (ground movement) along a fault.

Explanation:

Answer: The damage caused by earthquakes is from ground shaking, ground rupture, landslides, tsunamis, and liquefaction.

Explanation:Hope This Helps Have A Great Day!

What are the two main types of star clusters? binary and wobbling eclipsing and binary globular and eclipsing open and globular

Answers

Answer: open and globular

Explanation: The two major types of star clusters are open clusters and globular clusters.

Answer:

open and globular

Explanation:

i just studied certant star clusters in school , and 2 of them were open and globular.

hope this makes sense

Which of the following is not an example of evolution that has resulted from human activity? A. Many strains of bacteria are now resistant to some commonly used antibiotics. B. Some insect species are now resistant to pesticides. C. Because of hunting, species such as bears and wolves are in danger of extinction. D. Like certain other crops, domesticated strawberries are larger than wild strawberries.

Answers

Answer:

C.Because of hunting, species such as bears and wolves are in danger of extinction.

Each sentence below describes a step of the scientific method. Match each sentence with a step of the scientific
method.
"Q" for Question "H" for Hypothesis "E" for Experiment "C" for Conclusion
1. Stephen predict the could start to grow faster if an electric current traveled through the soil in
which they
2. Susan said, "If I temiz geranium plants, they will blossom."
3. Jonathan's data showed that household cockroaches moved away from raw cucumber slices.
4. Rene grew bacteria from the mouth on special plates in the laboratory. She placed drops of different
mouthwashes on bacteria on each plate.
5. Kathy used a survey to determine how many of her classmates were left-handed and how many were right-
handed.
Q_6. Jose saw bats catching insects after dark. He asked, "How do bats find the insects in the dark?"
7. Justin wondered if dyes could be taken out of plant leaves, flowers, and stems.
different kinds of seeds in water for 24 hours. Then she planted the seeds in soil at a depth

Answers

1. H
2. H
3. C
4. E
5. E
6. E
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Hello! Can you please help me with this, because I am not able to do anything that includes this assignment!! PLEASE before 9/11/2020 Take some time to write your purpose statement. A purpose statement is a declarative statement that summarizes your path for success. It gives you permission to say no to distractions and yes to the things that bring value to your life. The statement can highlight what you want to be known for, your passions, desired profession, and the principles you most value. It might start with, "I am . . . , "I choose to be . . . , "I will be remembered for . . . ," and it might include, "My purpose in life is to . . . , "My purpose is . . . , "I purpose to . . . , and "I am purposed by . . . . Next, explain why you believe in this purpose statement and how it fits your personality and path in life. Read your Purpose Statement aloud with confidence. Write in scientific notation 0.0053 A flask with a volume of 125.0 mL contains air with a density of 1.122 g/L. What is the mass of the air contained in the flask? The use of atmospheric perspective in this painting gives it an illusion of depth. Question 1 options: True False Which correctly lists three scientists who supported the heliocentric model of the solar system? Aristotle, Ptolemy, Copernicus Copernicus, Ptolemy, Kepler Galileo, Kepler, Aristotle Kepler, Galileo, Copernicus Solve for x. 7x9 11 |2x 3/4| =5 6/7 FIND ANSWER CORRECT = BRAINLIEST NO WORK NEEDED The Holi Festival 1 India is not everyones cup of tea, but when choosing a country to go to as an exchange student, I made it mine. My name, Malini, is Indian, and Fathers father is originally from India, so I was really enthusiastic about getting to know this faraway country.2 What I didnt anticipate was Sandra. Sandra was assigned to my host family along with me, and we were roommates and companions in this cultural journey. The first thing I noticed was that Sandra hated everything about India. She didnt like the heat. (Oh, thank you, India, because otherwise Id be tromping around in the snow banks of Rochester, New York!) She didnt like the clothes. (I like to wear the Punjabis, lightweight slacks and tops, because they are comfortable and colorful.) She barely ate any of the food. (Can I have some more lamb biryani, please?) And she thought that riding in rickshaws was dangerous. (Well, okay, she has a point, but I find the rides exhilarating nonetheless!)3 We were both learning to speak Hindi, the main language of the country. Im not as good at languages as Sandra, but I do try, so it was humiliating when I made a mistake in front of my host parents and Sandra laughed and corrected me.4 Then came Holi, an Indian festival that celebrates the end of winter and the advent of spring, a season of color, joy, and hope. When friends from school picked us up at the house, we were armed with water pistols, or pichkaris, containing colored water and containers of colored powder called gulal. We had been told that people would smear color on us, so we knew what to expect but nothing had prepared us for the experience itself.5 The streets were filled with music, drumbeats, and dancing throngs of people covered in the colored powder from head to toe. Sandra and I melted into the crowds with our friends, and soon we were in a war of color. We smeared powder on our friends, and our friends smeared us back. Yellow, orange, fuchsia, purple, bright blue, and green powder covered our faces, our hair, our hands, and our clothes. Even Sandra was into the act smearing, spraying, and doing something I had not seen since we had arrived in Mumbai: she was smiling!6 My host mother says that Holi is a festival that celebrates good over evil, and pushes out the unpleasantness and hardships in our lives. I believe that it is so, because after that day, I didnt hear one more complaint about India from Sandra. It was as if the color brought her into the fabric of all that is India.7 The next week, Sandra was reborn. She bought a sari and swore off jeans forever. She wore bangles on her feet, and suddenly she couldnt eat enough Indian food, which she declared the best food ever. Sandra stopped ridiculing me when I made mistakes in Hindi, and instead offered to help me with my pronunciations. The Saturday after Holi, we ventured out and got a mehndi, a tattoo of flowers and patterns painted on with henna. The mehndi stayed on our hands for two weeks, but our shared love of India wore long after that.Question. Which sentence from the story BEST supports the conclusion that Malini is more adventurous than Sandra?A. The first thing I noticed was that Sandra hated everything about India.B. Well, okay, she has a point, but I find the rides exhilarating nonetheless!C. Sandra and I melted into the crowds with our friends, and soon we were in a war of color.D. 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