3 years ago

HELP PLSSSSS PLS PLS PLS

Biology

1 answer:

Alex787 [66]3 years ago

3 0

Answer:

1- The polar section of a phospholipid is the part with the phosphate group. This is sometimes called the polar head of the molecule.

2- The phosphate group is the negatively-charged polar head, which is hydrophilic. The fatty acid chains are the uncharged, nonpolar tails, which are hydrophobic.

Explanation:

You might be interested in

Imagery and cognitions would not be possible without the functioning of the _______ system.

Lena [83]

Answer:

is the asnwer nervous and behavioral

if not then report me

Explanation:

8 0

3 years ago

Read 2 more answers

list three characteristics that are used to describe a population (ANSWER QUICK AND I'LL MARK BRAINLIEST)!

olya-2409 [2.1K]

Living, populated, and thriving

6 0

3 years ago

The cells of organisms in the _______ kingdom do not have a nuclei

grandymaker [24]

Answer:

Protist

Explanation:

Protist are prokaryotic organisms

7 0

3 years ago

Absorption is the process in which cells A) create food. B) make proteins. C) release wastes. D) take in nutrients.

Cloud [144]

D) take in nutrients because endocytosis is the process when a cell takes in food

3 0

3 years ago

5. How is density affected when? answer all plz be correct

kirza4 [7]

Answer:

A the temperature increases.

Explanation: When the same amount of water is heated or cooled, its density changes. When the water is heated, it expands, increasing in volume.

8 0

2 years ago