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
Tanya [424]
4 years ago
9

Why do some big molecules such as starch, protein and fat need to be digested?

Biology
1 answer:
Veronika [31]4 years ago
3 0

Answer:

Macromolecules such as starches, proteins, and fats store great amount of energy (ATP) by making comlpex chemical bonding. This energy cannot be extracted unless they are digested (broken) first. Therefore, organisms with the help of enzymes break the big molecules to make them simpler compounds. Thereon, energy is extracted through series of chemcial reactions occuring within the animal body, i.e. glycolysis, electron transport chain, etc.

You might be interested in
How many bacterial restriction enzymes are there available to scientists?
Step2247 [10]

Answer:

Hey!

Your answer is 800+ (more than 800)

Explanation:

These different enzymes have been collected to recognize and to then cut more than 100 different restriction sites.

What are restriction sites?

Restriction sites, are mainly located on DNA molecules which contain specific sequences of nucleotides...

HOPE THIS HELPS!!

6 0
3 years ago
What is the ability of an individual to survive and reproduce in its specific environment?
klio [65]
Because of use and the animal and resource
8 0
3 years ago
Lindsey, a 21 year old drug addict, is pregnant. her baby will mostly likely be born:
iVinArrow [24]
<span>Lindsey's baby is more than likely going to be born addicted to drugs also.This poor baby will have to undergo many things in the hospital during the very first few days after birth to withdrawal from the drugs his or her mother was taking while pregnant.</span>
3 0
3 years ago
You are alone and witness a child collapse. You identify the child has no pulse and needs CPR. How long should you perform CPR b
vova2212 [387]
The answer would be: 2 minutes

Ideally, you have to activate the EMS as soon as possible. But it was not possible if there is only one person in the area. In this case, you should prioritize doing CPR as soon as possible for 2 minutes which is around 5 cycles. The chance that the child condition becomes improved will be much less if you delay the CPR.
However, you need to call for help even if the child condition not improved because you can't handle this condition alone.
3 0
3 years ago
Which does not occur during translation?
vazorg [7]

Answer:

The transcription of DNA into a complementary strand of mRNA does not take place in translation.  

Explanation:

6 0
4 years ago
Read 2 more answers
Other questions:
  • Choose the option that best describes the relationship between the cell wall thickness of parenchyma cells versus sclerenchyma c
    13·1 answer
  • How do organisms interact with other living things
    13·2 answers
  • All of the following adaptations could lead an organism to be successful
    5·2 answers
  • Is oxidative phosphorylation and ETC the same or they are different, if so how?
    13·1 answer
  • HELP PLEASE! will mark as brainly
    10·1 answer
  • Why do the cells need to divide
    7·1 answer
  • Factors that control traits are called?
    11·1 answer
  • A large edible fungus is a _____ please help 16 points to first answers ​
    6·2 answers
  • After burning the forest trees, a layer of ash is formed providing the soil with..........................
    13·1 answer
  • What elements are always present in protein?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!