BIOLOGY HIGH SCHOOL

What do we refer to when we separate things into groups based on their common characteristics? A. Genetics
B. Classification
C. Kingdoms
D. Domains

Answers

Answer 1
Answer:

Answer:

Classification

Explanation:

Because that is classifying things based on their similarities

Answer 2
Answer:

Answer:

A is the one

Explanation:

because if you look at it they come from groups and stuff

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What is the difference between movement and locomotion?

Answers

Locomotion and movement are different in that movement is how you changed the place you are in (by moving one or more body parts).

Simply put, locomotion is movement from one place to another
Movement is the action of moving body parts to perform locomotion
locomotion involves shifting of the entire body parts and movement involves change in shape,size or direction of various body parts

A factory is emitting large amounts of CFCs into the atmosphere. How might this affect people? increase in the rate of malaria breakouts increase in the level of ocean water increase in the rate of skin cancer increase in the frequency of violent storms

Answers

When a factory is emitting large amounts of CFCs into the atmosphere, it affects the people in that area by the increase in the level of ocean water. CFCs dissolve in seawater and because they are not reactive, they just circulate until it becomes saturated.

A factory that is emitting large amounts of CFCs into the atmosphere might affect people by the increase in the rate of skin cancer.

What are Chlorofluorocarbons?

Chlorofluorocarbons (CFCs) are substances carbon, chlorine, hydrogen  and fluorine, which may harm the ozone layer.

  • The ozone layer is the main protective layer against ultraviolet rays (UV) that may cause cancer.

In conclusion, a factory that is emitting large amounts of CFCs into the atmosphere might affect people by the increase in the rate of skin cancer.

Learn more about CFCs here:

brainly.com/question/309556

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The atmosphere of Earth contains primarily which gas?A.) Carbon dioxide
B.) Methane
C.) Oxygen
D.) Nitrogen

Answers

The atmosphere of Earth contains primarily nitrogen, 78.09% of nitrogen, 20.95% oxygen, 0.93% argon, 0.039% carbon dioxide, and small amounts of other gases. 

Answer:d

Explanation:test

The Earth's biodiversity is determined by the variety of all living organisms on Earth. In recent years, ecologists and other scientists have encouraged the preservation of global biodiversity through the protection and management of natural ecosystems.Preserving the biodiversity of the Earth is important because
A. biodiversity increases ecosystem stability for a given type of ecosystem.

B. ecosystems are highly interconnected and the removal of even a few species can cause ecosystem disruption.

C. the diverse organisms of Earth's ecosystems provide services for humans that humans cannot replicate.

D. all of these

Answers

The answer is D because all of them are true. Biodiversity stabilizes an ecosystem, they are highly interconnected, and we can not replicate many forms of life.

Answer:

Answer choice D

11) Changes in the DNA sequence that affect the expression of genetic information are called infiltration's replications 8) mutations transformations

Answers

The answer is B) mutation

A mutation is the alteration of a nucleotide sequence in DNA. Changed DNA sequence is transcribed into RNA. This changed RNA sequence is translated into misformed protein.

Replication is a process in which DNA molecule is copied, and thereby two identical DNA molecules are produced. Transformation is a process of incorporation of the foreign genetic material into cell's genetic material.

Answer:

B

Explanation:

In which structure would a zygote occur in within the female reproductive system?a. Uterus
b. Fallopian tube
c. Ovary
d. Uterine wall

Answers

The answer is b. Fallopian tube.

A zygote is the female egg fertilized by male sperm. Human reproduction is sexual which mean it needs both male and female gamete. Female egg leaves the ovary and goes to the Fallopian tube, which connects ovary to the uterus. Male sperm swims through vagina and uterus to the Fallopian tube, too. In Fallopian tube, male sperm fuses into female egg and zygote is created.
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