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
densk [106]
3 years ago
5

Without what do carbohydrates fats and proteins can not be changed into energy

Chemistry
1 answer:
stepan [7]3 years ago
5 0

vitamins is the answer to your question

You might be interested in
Which statement explains why catalysts are important for living
Marina86 [1]

Answer:

Catalysts allow chemical reactions to occur at temperatures at which the organism lives.

Explanation:

Catalysts are molecules that speeden the rate of chemical reaction by lowering the activation energy of the reaction. In a living system, the catalyst are ENZYMES, which help to hasten up many biochemical reactions.

Another function of catalyst in living systems is that it allows chemical reactions to occur at temperatures at which the organism lives.

8 0
2 years ago
How many protons, electrons, and neutrons does an atom with atomic number
sergey [27]

Answer:

protons : 10

electron : 10

neutron : 10

Explanation:

Protons will usually be the same as the electrons when its a <u>Atom</u> (when its a ion or covalent bond or simple bond they will most likely be different)

the atomic number represents protons and electrons

the mass number - the atomic number = neutron

8 0
2 years ago
What is the mass of one mole of carbon-12?
velikii [3]

Answer:

Hello

12 grams

The mass of one mole of carbon-12 atoms is 12 grams.

Hope it helps You.....

Explanation:

4 0
3 years ago
Read 2 more answers
A solution is made by dissolving some salt in a beaker of water. The salt is referred to as the.
9966 [12]
The answer is  A. Solute
8 0
3 years ago
The diagram shows the thermohaline circulation, also known as the ocean's
svetoff [14.1K]

Answer:

A. Water in the blue currents is colder, saltier, and denser than water

in the red currents.

Explanation:

a p e x

3 0
1 year ago
Other questions:
  • How natural plants and wetlands purify water
    12·1 answer
  • ]
    12·1 answer
  • Isotopes percent abundance of antimony
    13·1 answer
  • How many moles of aluminum metal are needed to produce 3.33 moles of aluminum chloride?
    12·1 answer
  • Scientists define work as the spending of energy.<br><br> True<br> False
    7·1 answer
  • Why is water essential to living things? (1 pc
    5·1 answer
  • Describe how you would prepare 500ml of 40% (w/v) aqueous iodine solution.
    13·1 answer
  • Plz answer!!! Due in 10 minutes!!! Will give BRAINLIEST and extra points to first correct answer!!!
    7·2 answers
  • Magneisum and Bromine formation
    11·1 answer
  • Please answer the question that is attached to this question. It will be a BIG help for my homework if you give a proper explana
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!