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UNO [17]
3 years ago
15

I really need help, like asap

Biology
1 answer:
ozzi3 years ago
6 0

Answer:

7. C

Explanation:

The more above is the layer, the more recent it is. So the bird lived after 'cause it was in a layer above.

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Compare and contrast the movement and energy of the molecules in solids, liquids, and gases.
maria [59]

Answer:

Solid particles have the least energy as they are very close together, They only vibrate, liquid particles have normal energy as they are farther apart compared to solids, they move while bumping into each other, and gas particles have the most energy as they so very far away from each other that they never touch if in a free space.

Explanation:

Hope this was helpful

8 0
3 years ago
Generally speaking, what is cancer? Why would the discovery of paclitaxel’s mechanism of action be exciting for scientists study
harkovskaia [24]

Answer:

Explanation:

Cancer is condition in which cells grow without control and rapidly divide. The discovery of paclitaxel's mechanism of action would be exciting because it may stop the division of abnormal cells. ... Cancer patients could not be given chemotherapeutic drugs indefinitely.

8 0
3 years ago
After learning about several of the body systems, Jon tells the class that the digestive system and respiratory system have one
Valentin [98]

The correct answer is option D, that is, Jon is correct because the respiratory system removes waste from the body by ridding it of carbon dioxide when we exhale, and the digestive system removes waste from the body in the large intestine where the waste is sent and removed through the rectum.

The respiratory system functions to provide adequate oxygen for the proper functioning of the body and at the same time works to remove the waste products like carbon dioxide via the process of exhalation.  

On the other hand, the function of the digestive system is digestion and absorption. It digests the food components into smaller pieces, and helps in the absorption of nutrients from the food, the leftover undigested food, or waste is excreted out through the rectum. Hence, both respiratory and digestive system exhibits one common function of excretion of waste materials.  


8 0
3 years ago
if your corpus collosum were severed,could your right postcentral gyrus know what your left hand was doing ?why or why not
Masja [62]

I would make an educated guess to say yes because the left and right hemispheres control opposite sides of the body.

3 0
3 years ago
URGENT!! WHATS THE ATOM IN WHITE?!!?
garri49 [273]

Answer:

hydrogen

Explanation:

5 0
3 years ago
Read 2 more answers
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