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Harlamova29_29 [7]
3 years ago
7

1. How do your respiratory and excretory systems interact?

Biology
1 answer:
Veronika [31]3 years ago
4 0
I think that for 1 it’s either A or B as the kidneys and everything get air and the lungs release it.
For 2 is probably D as the others don’t really make much sense.
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You do things to keep your body in balance every day. What things do you try to keep balanced in your everyday life?
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Answer:

Stretches, Exercise, run 30 mins a day, eat healthy food like apples strawberries, drink water ,and sleep at the best time of the day around 9:30 or 10:26 pm

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The front legs of a cat and the arms of a human share a bone structure that suggests a common evolutionary lineage. Therefore, t
boyakko [2]

Answer:

homologous

Explanation:

<em>Since the front legs of a cat and the arms of a human share a bone structure that suggests a common lineage, these structures are said to be homologous.</em>

Homologous organs are organs that share some similarities in different organisms but whose function differ in these organisms.

The organs are structurally similar but functionally different. Homologous organs represent one of the evidences scientists use to support evolution.

The front legs of cats and the arms of humans are functionally different, even though their structure is based on the same five digit plan.

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3 years ago
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sporangium! :)

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2 years ago
Does anyone know what we need to do on here?
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