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Ipatiy [6.2K]
3 years ago
8

Please help with all three

Biology
1 answer:
ss7ja [257]3 years ago
8 0
Q6: A
Q7:D
Q8:C

Reasoning
Q6: Based on all the other questions talking about common ancestors I deduced that to find a “common” ancestor they need to find things that are the same.

Q7: All arthropod have a exo skeleton for example a lobster or crab. They all have a head, abdomen and thorax for example ants. They all have legs with joints for example a spider.

Q7:So bones are traveled down by ancestors so the types of bones stay the same but natural selection has changed them to better fit their environment.
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enot [183]
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5 0
3 years ago
Can someone help me please?
lianna [129]
The Answer is B, or the 2nd one since it starts from one cell and splits into 2 meaning it's under going mitosis. 
8 0
3 years ago
Which is a step of the scientific method in environmental science? A. Testing a hypothesis B.Carrying out research C.Collecting
atroni [7]

Answer:

The correct answer is Option B (Carrying out research). The step that follows this step involves forming B.a conclusion

Explanation:

The Natural environment  around us is a function of both the living things and the non-living things. So, environmental science is the study of the natural environment around us. This study includes how to tackle environmental problems and further study on how humans could be impacted by the interactions with their environment. The scientific method is a step taken towards ensuring development in a field by bringing new discoveries and challenging existing beliefs through scientific tests and research. Generally, for most scientific methods of many fields, it starts with:

1. Observations

2. Making inquiry which involves asking questions

3. Forming a hypothesis, which means making untested assumptions

4. Conducting an experiment to check the hypothesis

5. Analyze the results

6. Publish the results

The correct answer is Option B (Carrying out research). Because it involves the scientific method highlighted above. The step that follows this step involves forming B.a conclusion

4 0
3 years ago
A spinal-epidural, also called a(n) __________ epidural, is a system of administering continuous doses of anesthetic to a woman
Rudik [331]

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Hence, the black can be filled with lumbar.


7 0
3 years ago
-What is realistic personal goal you have for yourself in terms of living environmentally
ddd [48]

Answer:

Electric is the way so ive got to ask you

Do You Know Da Way

Because Dis Is the way :)

Explanation:

4 0
2 years ago
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