Biology Middle School

Is this punnet square order correct?

Is This Punnet Square Order Correct?

Answers

Answer 1

Answer:

Yes

Explanation:

It doesn't matter if you do aA or Aa

Answer 2
The answer for this question is Yes

Related Questions

What is the difference between sedimentary and metamorphic rock?

Answers

Metamorphic are formed through change underground sedimentary are formed through sediment
Sedimentary rock is formed from sediments that have gone through weathering, erosion, Depposition, compaction and cementation. Metamorphic rock is a igneous, sedimentary or metamorphic that has been changed through heat and pressure

How are nerve cells adapted to carry electrical messages?

Answers

Answer:

"The axon, the long, thin part of the neurone along which the impulse passes, is covered in a fatty myelin sheath, which acts as an electrical insulator."

Explanation:

"The dendrites receive incoming nerve impulses from other neurons."

in the phylogenetic tree shown here, which of the following loci represents an ancestor shared by species 1 and 2 but not by species 3?

A. C
B. A
C. B
D. D

Answers

Answer choice B —> A

VERY EASY QUESTION. WILL MARK BRAINLIEST

When two mechanical waves have a displacement in opposite directions, and they overlap, what will the resulting wave look like and why?

The new wave will have the same displacement as the original waves due to constructive interference.

The new wave will have a smaller displacement than either of the original waves due to destructive interference.

The new wave will have a greater displacement than either of the original waves due to constructive interference.

The new wave will have the same displacement as the original waves due to destructive interference.

Answers

The new wave will have the same displacement as the original waves due to constructive interference.
ANSWER:
It is option b)
The new wave will have a smaller displacement than either of the original waves due to destructive interference.
HOPE IT HELPS!!!!!
PLEASE MARK BRAINLIEST!!!!

10. Which describes products that help people meet needs or solve problems?
models
feedback
.
technology
science

Answers

Science because there is a reason behind everything

Design     models ig idk

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Does anyone know the answer

Thanks​

Answers

Answer:

You inherited DNA from each parent

C . You inherited DNA from each parent

Which type of tissue carries messages?
A. Nervous tissue
B. Connective tissue
C. Muscle tissue
D. Epithelial tissue
SUBN

Answers

Answer:

Nervous tissue

Nervous tissue is responsible for carrying messages throughout the body. It is made up of specialized cells called neurons, which are able to transmit electrical signals. These signals allow the body to respond to stimuli and coordinate its movements. Hence option A is correct.

Connective tissue provides support and structure to the body. It is made up of cells that are embedded in a matrix of fibers. The fibers can be made of collagen, elastin, or other proteins. Connective tissue can be found in many different parts of the body, including the bones, muscles, and skin.

Muscle tissue is responsible for movement. It is made up of cells that can contract and relax. There are three types of muscle tissue: skeletal muscle, smooth muscle, and cardiac muscle.

Skeletal muscle is attached to bones and is responsible for voluntary movement. Smooth muscle is found in the walls of internal organs and is responsible for involuntary movement. Cardiac muscle is found in the heart and is responsible for pumping blood.

Epithelial tissue covers the body and lines internal organs. It is made up of cells that are tightly packed together. Epithelial tissue protects the body from infection and helps to regulate body temperature.

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Which field of study would be most useful for a person who wants to help preserve a wetland?

Answers

Wetlands biologists study, manage and protect wetlands environments, including plant and animal life.
Wetlands Biologists study the life and conditions of life that exist within wetlands - both plant and animal.

What science aims to discover solutions to practical problems?

Answers

Answer:

The aim of applied science is to find solutions to practical problems

The aim of applied science is to find solutions to practical problems or  science aims to discover solutions to practical problems.

What is natural science?

Natural science is the branch of science that deals with the study of natural events, based on experimental proof from research and experimentation. Earth and space science is the study of the Earth, oceans, land, solar system and atmosphere. it covers all fields of the natural science that are associated with the Earth planet.

Life science is the life sciences include the parts of science that include the scientific understanding of living organisms and life( plants, animals , microbes and human beings and physical science as it deals with studies of non-livings things.

Knowledge management approach focuses on making best use of the knowledge with the intent of achieving organisational objectives. It involves discovering, sharing and harnessing of the intellectual resources that a company holds.

Therefore, The aim of applied science is to find solutions to practical problems or  science aims to discover solutions to practical problems.

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A forest fire in Florida clears thousands of acres of trees. What is the most likely consequence for the animal populations in the surrounding area?

Answers

Answer:

Explanation:

they would die or suffer

1.Explain the kingdom of protozoa and fungi
note that they are different kingdom
2.Explain the difference of bacteria and virus
​

Answers

Answer:

Explanation:

Kingdom Protozoa, as defined in this scheme, does not form a natural group or clade, but a paraphyletic group or evolutionary grade, within which the members of Fungi, Animalia and Chromista are thought to have evolved.

where can the DNA of bacteria be found​

Answers

Answer:

The DNA of most bacteria is contained in a single circular molecule, called the bacterial chromosome. The chromosome, along with several proteins and RNA molecules, forms an irregularly shaped structure called the nucleoid. This sits in the cytoplasm of the bacterial cell.


Jada wants to eat a meal that will sustain her energy during a long run. Which of these food items is the best source of long-
term energy?

Answers

Answer:

So what my teacher told me is we should eat apple and chicken and stuff because u burn off the calories and it make u run faster dont forget water

Explanation:

Answer:

Well you got many....

1) Bananas

2)Fatty Fish

3)Sweet Potatoes

4)Eggs

5)Brown Rice

Explanation:

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what did the results of the experiment show​

Answers

What experimemt is it?

Describe the distribution of earths surface water

Answers

Answer:

b

Explanation:

A student is examining leaf cells. Which organelles are most likely to be missing from the cells?
A. ribosomes
B. chloroplasts
C. lysosomes
D. mitochondria

Answers

The answer is C. Lysosomes

Answer:

C.) lysosomes

Explanation:

All the other listed organelles are found in plant cells. But lysosomes are sometimes not included.

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Which is not a basic function of a cell? A. Breaking down molecules B. Making macromoleclues for an organism C. Maintaining a stable external environment D. Removing waste from the cell

Answers

Answer:

D. Removing waste from the cell

Explanation:

Hope it helped mark me brainliest

Answer:

maintaining a stable external environment.

Explanation: I just did it

Mutations that neither benefit nor harm the organism have _________ effect on the organism's survival.


A. a positive


B. a negative


C. an aggressive


D. a neutral

Answers

The answer is D. A neutral

Answer:

Its neutral!

Explanation:

What does the pulmonary vein do?
O A. Carries carbon dioxide-rich blood from the heart to the lung
O B. Carries carbon dioxide-rich blood from the lung to the heart
O C. Carries oxygen-rich blood from the heart to the lung
O D. Carries oxygen-rich blood from the lung to the heart

Answers

Answer:

B, Carries Carbon dioxide-rich blood from the lungs to the heart

Explanation:

The correct answer is D

Which method can be used to improve the contrast of an image?

Answers

Answer:

Polarized light microscopy is a contrast-enhancing technique that dramatically improves the quality of an image acquired with birefringent materials when compared to other techniques such as brightfield and darkfield illumination, phase contrast, differential interference contrast, fluorescence, and Hoffman modulation

Explanation:

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Which kind of bond is formed when electrons are shared between
atoms?
O A. lonic
O B. Covalent
O G Metallic
O 0 Hydrogen

Answers

Answer:

A. Ionic

Because an ionic bond is a type of chemical bond made  through an electrostatic attraction between two oppositely charged ions.

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What types of substances are considered drugs?​

Answers

Answer:

stimulants (e.g. cocaine)

depressants (e.g. alcohol)

opium-related painkillers (e.g. heroin)

hallucinogens (e.g. LSD)

What is shown in the diagram?
an electromagnet
a generator
a motor
a turbine

Answers

Answer:

an electromagnet

Explanation:

An electromagnet :)

Which of these would not be considered a genetic trait?

Answers

Answer:

A

Explanation:

Which of the following are ways that humans benefit from biodiversity?


Choose all that apply:

Reduced risk of flooding

Food harvested from ecosystems

Raw natural materials, such as wood or rubber

Pollination of crops

Recreation

Medicines derived from plants

Answers

Answer: to be honest I would click all

Explanation: Humans benefit from biodiversity as a source of food, medicine, and raw materials. Biodiversity ecosystems provide benefits to humans, like cleaning water or pollination of crops. ... Marine ecosystems store large amounts of carbon.

Human gets benefits from biodiversity such as food material, pollination of crops, medicines, etc. Hence, all options are correct.

What is biodiversity?

Biodiversity refers to the varieties of flora, fauna, fungi, bacteria, and all types of microorganisms in our ecosystem. There are billions of species of organisms present on the earth. The highest biodiversity is found in the ocean.

There are many benefits of biodiversity such as the risk of flood reduction because plants stop erosion, food produced by the producers, pollination of crops by pollinating agents, recreation, and raw natural materials like wood, vegetables, spices, and medicines derived from plants.

Human gets all these benefits from biodiversity. Therefore, all options are correct.

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What is an important by-product of the photosynthesis reaction?

Answers

Oxygen
Allows must living organisms to breath

Select the correct answer from each drop-down menu.
The image shows the path of a ball that’s thrown.
At positions (A,B,C, or D) and (D,E,F, or G), kinetic energy is maximum. At position (B,C,D,or E), potential energy is maximum.

Answers

At position (A) and (G), kinetic energy is maximum. At Position (D), potential energy is maximum.

At point A and G kinetic energy will be maximum while Potential energy is maximum at point D.

Kinetic energy (KE) is initially provided to the ball while it is still in contact with the throwing hand. Once the ball leaves the hand there is no input of energy. As the ball rises the KE is transformed to gravitational potential energy (GPE). This GPE is effectively stored in the height of the ball.Now, when the ball falls back to the ground its potential energy is transformed into kinetic energy, which will continue increasing as it gains momentum, until it finally collides with a surface.

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What type of consumer is the hawk

Answers

A hawk is a primary consumer

Explanation:

Hawk are secondary or tertiary consumers in a food chain. This means that they eat primary and other secondary consumers.

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As the trait is dominant and controlled by a single gene, the mutation must have occurred on both
diploid copies. True or false?

Answers

The answer is false.

Which of the following is an example of chemical energy?
Heat given off by a light bulb,
A windmill spinning
Electrons moving in an electrical circuit
Energy in an apple that a worm eats,

Answers

Hear given off by a light bulb because heat is a sign of a chemical reaction
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