I believe the answer will be fitness band. Sorry if I’m incorrect
Answer:
B
Explanation:
If a curl-up is the same as a sit-up, then B should be the answer.
Answer:
Level : 1
Explanation:
LEVEL 1: Physical Survival Needs
The first and most basic of all needs are those to do with physical survival. This is the need for food, drink, shelter, sleep and oxygen.
Answer:
The answer would be A. It helps reveal the characters thoughts and feelings. Have a good day and lmk if you have any more questions cutie SMH LOL
Explanation:
Answer:
Their are 4 different structures of amino acids.
Explanation:
The 4 groups of amino acids:
1) non-polar and neutral
2) polar and neutral
3) acidic and polar
4) basic and polar
The structure of amino acids:
All amino acids have a central carbon atom, which is surrounded with a hydrogen atom. This central carbon atom is also surrounded by a carboxyl group (COOH), an amino group (NH2), and an R-group. What differs the amino acids is its R group. There are 20 different kinds of amino acids, and the R group, or side chain, is different for each one.
I hope this helps!
<h2><u>
PLEASE MARK BRAINLIEST!</u></h2>
