1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
polet [3.4K]
3 years ago
13

A , B , C , D?? Help

Biology
2 answers:
IrinaK [193]3 years ago
6 0
Omg this question is so easy you know that the sun is a source of all energy in atsmosphere
Mashutka [201]3 years ago
3 0
I think it's a) sun
You might be interested in
PLEASE HELP QUICK!!!!! WILL GIVE BRAINIEST!!!!!!
Mashcka [7]

Answer:

atp

Explanation:

ATP is composed of ribose, a five-carbon sugar, three phosphate groups, and adenine , a nitrogen-containing compound (also known as a nitrogenous base). What class of organic macromolecules is composed of monomers similar to ATP? ATP directly or indirectly delivers energy to almost all metabolic pathways.

7 0
3 years ago
Why are there so many differences in the properties of peptides and proteins?
Volgvan
Protiens are very important and they are regarded beneficial 
The protiens and peptides differ in their size protiens are relatively small
There are soi many difference among both because
<span>Several amino acid sequences are possible for proteins and peptides
</span>As there are 20 amino acids and different folding structure
so correct option is A
hope it helps
4 0
3 years ago
A frustrated mother with a 9-month-old baby comes to the clinic because her son is refusing all solid food. When talking with th
nignag [31]

Answer:

The mother should know that her child at this age is not able to eat solid foods.

Explanation:

The mother needs to know that her child is not having or struggling with any weight problem and he/she can not eat solid foods. She needs to change her way of feeding him/her and start to prepare for him/her soft bread, cooked noodles, dairy foods..etc.

6 0
3 years ago
Which organelle is responsible for producing the energy for cellular processes?
svet-max [94.6K]
The answer is mitochondria
7 0
4 years ago
Which of the following is the correct format for an MLA in-text citation for an article with no known author?
fgiga [73]
<span>The correct format for an MLA in-text citation for an article with no known author is A. ("Title" page). The "Title" is the shortened title of the work. It is in lieu of the author's name. The quotation mark that encloses the title is used when the work is a short work like an article. If the work is a long one like books, plays, etc. The title is italicized instead of enclosed in quotation marks.</span>
4 0
3 years ago
Other questions:
  • What type of bond forms between a slightly positive hydrogen atom in one molecule and a slightly negative atom in another molecu
    5·2 answers
  • When a label says that a food has 20 amino acids what are they really trying to say?
    13·1 answer
  • How long does it take the Impala animal to reproduce?
    6·2 answers
  • How can the mass of a glass of orange juice be increased? By evaporating the orange juice. By freezing the orange juice. By boil
    14·1 answer
  • Blood flow
    11·1 answer
  • Injuries and serious burns from hot glue guns can be reduced by what three simple precautions?
    6·1 answer
  • An ecosystem that retains structure &amp; continues normal functions even when environmental conditions change is
    12·1 answer
  • What’s a characteristic of leeward?
    9·1 answer
  • Some people feel that sinking ships and planes on purpose is like dumping our trash in the oceans. In your opinion, do the possi
    5·1 answer
  • Over a long period of time incomplete observations can be combined to form a complete explanation.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!