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Shkiper50 [21]
3 years ago
11

The nucleus of an atom comprises of _______________ and _______________

Biology
2 answers:
oksano4ka [1.4K]3 years ago
5 0

Answer: protons and neutrons

Explanation:

puteri [66]3 years ago
4 0

Answer:

positively charged protons and neutral charged neutrons.

Explanation:

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Plants grow towards the light in order to ________ _________.
stiks02 [169]

Answer:

Plants grow towards the light in order to explain the term phototropism

Plants grows in the direction of light in order to validate the essence of light in photosynthesis

Explanation:

8 0
3 years ago
What is the role of a lipid molecule, which atoms make up most lipids, how does the lipids structure relate to its function.
Alisiya [41]

Answer and explanation;

-All lipids contain carbon, hydrogen, and oxygen. Some of them also contain nitrogen and phosphorus. The four main classes of lipids are fats, waxes, sterols, and phospholipids. Fats are triglycerides.

-The functions of lipids include storing energy, signaling, and acting as structural components of cell membranes.

-Lipids are water-insoluble (hydrophobic), and this property is put to great use in the organisation of cells and tissues.

For example; phospholipids are a class of lipids that is amphipathic; that is it contains fatty acid tails that are hydrophobic, and a phosphate head that is hydrophilic. This means the phosphate group will orientate itself towards water and away from the rest of the molecule, and also gives rise to the special properties that allow phospholipids to be used to form membranes.

5 0
4 years ago
Aquatic reptile that lack a shell
hoa [83]
Alligator I think maybe
5 0
3 years ago
Read 2 more answers
BEST ANSWER GETS BRAINILEST
musickatia [10]

Hello! Your answer is shown below :

The chemical formula for the reaction is + + = ( ) + , but there are many individual steps leading to the overall result. This photosynthesis process can be separated into two parts: the light-dependent reactions and the dark reactions.

Hope this helps! And have a great day! :)

3 0
3 years ago
Hi you can help me? pls i dont know
Romashka [77]

Answer:

U can search on Internet.

All of these are available on internet

6 0
2 years ago
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