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antiseptic1488 [7]
2 years ago
12

Which are examples of artificial selection? select all the answers that apply.

Biology
1 answer:
qwelly [4]2 years ago
3 0

Answer:

E & B

Explanation:

Humans select the mates rather than letting nature decide thus artificial

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Easy question. Please answer should include explanation.
denis23 [38]

8. A. Its size

None of the other options would change as a result of just cutting a cork into smaller pieces

9. A. The luggage will be lighter to carry

The weight of water can add up very quickly so when you remove almost 90% of water from a substance, you can substantially decrease the weight

10. A. behind him

The sun is shining on his back so his shadow is in front of him, but if he were to turn around his shadow would still be in the same place in relation to his body

6 0
3 years ago
Which of the following describes Passive Transport? (for a cell)
Gnoma [55]

Answer:

The answer is D

Explanation:

5 0
3 years ago
Label the flower will give brainliest
QveST [7]

Answer:

1&2 stamen

3.petal

4.sepal

5.stigma

6.ovary

7.egg

8.ovule

8 0
2 years ago
Read 2 more answers
By growing on the trunk or branch of a tree, a lichen gains height and exposure to sunlight for photosynthesis. The tree is not
Dafna11 [192]

Answer:

a. commensalism is the correct answer.

Explanation:

By growing on the trunk or branch of a tree, a lichen gains height and exposure to sunlight for photosynthesis. The tree is not harmed by the lichen but does not benefit either. The relationship between the lichen and the tree is commensalism.

Commensalism is a relationship between two organisms where one organism gets benefits from other organisms without causing any harm or any damage from the relation as it one side symbiotic relation.

In this, we can see lichen is getting benefits from the tree.

for example, lichen is getting following benefits from the tree such as ( a lichen gains height and exposure to sunlight for photosynthesis.) and they are causing any harm to tree neither any benefits so this is a one-side symbiotic relation and thus the relationship is an example of commensalism.

5 0
3 years ago
All animals must be able to take in information and react to their environmental conditions. Describe the organs and organ syste
Artist 52 [7]

Answer:

Nervous system

Explanation:

The nervous system in humans work together to collect information about the external environment because they consist of the brain, spinal cords and neurons. They collect information from external environment and those information travels through neurons from sense organs like eyes, ears, skin e.t.c as a form of electrical impulses. When they get to the end of the neuron, a chemical called neurotransmitters are released which travels across the cells and send it to the brain, the brain then process it and interprete the signals and respond to it as stimulus.

5 0
3 years ago
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