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Gekata [30.6K]
3 years ago
14

Which of the following are amniotes? O Birds, reptiles, and amphibians O Reptiles, birds, and dogs O Cnidarians, reptiles, and m

ammals O Amphibians, birds, and cnidarians​
Biology
1 answer:
german3 years ago
4 0

Answer:

reptiles, birds and animals

Explanation:

amniotes are animals whose embryo develops in an amnion and chorlion and have an allanton.

they lay their eggs on land or retain them within the mother.

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What is the smallest particle representing hydrogen peroxide?
lisabon 2012 [21]

An oxygen atom would be the smallest particle representing hydrogen peroxide.


hope that helps :)

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3 years ago
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Hydrothermal vents pump super heated salt water into the ocean that is filled with various minerals. Because of this, there is a
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This is absolutely false.
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3 years ago
A(n) __________ pathogen causes disease only when conditions are favorable for the microorganism because of transfer to an inapp
Naddika [18.5K]

Answer:

Opportunistic.

Explanation:

Pathogen may be defined as the disease causing organism. The opportunistic pathogen causes disease mostly in the organism with weak immune system of the body.

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8 0
3 years ago
The cell membrane contains channels and pumps that help move materials from 1 side to the other. What are these channels and pum
Anettt [7]
I believe proteins would be the correct answer, but of course I just learnt this stuff 2 weeks ago. xD
7 0
3 years ago
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Vessels draining the myocardium of the heart, open primarily ,into which chamber?
Kitty [74]

Answer:

The vessels draining Myocardium of the heart join to form <u>Coronary Sinus </u> that ultimately opens into <u><em>THE RIGHT ATRIUM.</em></u>

Explanation:

<u><em>CORONARY CIRCULATION:</em></u>

The heart muscles are called as Myocardium. Circulation of myocardium is known as Coronary Circulation. The heart needs to work continuously and requires an uninterrupted supply of blood.

<u>Coronary Arteries</u> supply oxygen rich blood to the myocardium and <u>Coronary Veins</u> remove deoxygenated blood from heart muscles and join to form Coronary Sinus that ultimately drains into the Right Atrium of heart. Some veins from the myocardium also drains directly into the right atrium.

8 0
3 years ago
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