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
kari74 [83]
3 years ago
8

What are substances made in a chemical reaction?

Biology
1 answer:
alexandr402 [8]3 years ago
4 0

Answer:

A chemical reaction is the process in which atoms present in the starting substances rearrange to give new chemical combinations present in the substances formed by the reaction. These starting substances of a chemical reaction are called the reactants, and the new substances that result are called the products.

Explanation:

You might be interested in
The suprachiasmatic nuclei enable the nervous system to respond to daily light/dark alterations through their stimulation of
timama [110]

Answer:

The suprachiasmatic nuclei enable the nervous system to respond to daily light/dark alterations through their stimulation of melatonin.

Explanation:

Melatonin is a hormone produced naturally by the body. Its function is to regulate the body's circadian cycle. This hormone is stimulated and begins to act by changing between a light environment and a dark environment. This stimulation interacts with the suprachiasmatic nuclei making the nervous system understand this change and luminosity of the environment and respond to the action of melatonin.

8 0
2 years ago
If this trend continues, what will be the average price of a home in Year 7?
KatRina [158]

Explanation:

the answer would be 495,000

since the numbers are going up by one and two etc, you see that two number stay the same 05 and 95

6 0
3 years ago
Read 2 more answers
An individual who is establishing a strategy to use in order to accomplish a goal is demonstrating which phase of the self-regul
qwelly [4]

Answer:

Forethought

Explanation: Basically means planning ahead of time in order to know what to do when you are faced in a situation or event that will happen in the future

7 0
3 years ago
What is the mass of oxygen in 350 g of sulfuric acid H2 S04
jek_recluse [69]

Answer:

228,585 gram

Explanation:

M h2so4 = 2 + 32 + 16*4 = 98 g/mole

C% o2 in h2so4 = (64 / 98) * 100 = 65,31%

m o2 = 350 * 65,31% = 228,585 gram

Done :))

5 0
3 years ago
Many mutations in receptor kinases that lead to cancer allow the dimerization and activation of the receptor, even in the absenc
dimulka [17.4K]

Answer:

The correct answer is  c It would prevent the receptor from becoming activated.

Explanation:

Mutation in the receptor kinases that leads to cancer allow the dimerization and activation of receptor even in the absence of signalling molecule that means activation of receptor in case of mutant does  not requires the presence of Signalling molecule.

       That means if the antibody prevents the dimerization of the receptor of the mutant then it(antibody) have to prevent the receptor from being activated.

7 0
2 years ago
Other questions:
  • How do sebaceous glands protect the skin normally
    5·1 answer
  • A group of scientists have completed several investigations to gather evidence from fossils about the brachiopod. Which of these
    14·1 answer
  • The ability of solid rock to flow is called ___
    7·2 answers
  • What is NOT an example of the body systems trying to maintain homeostasis?A) laughterB) hyperventilationC) shivering and goose b
    12·2 answers
  • Which best describes the bond shown
    9·2 answers
  • Why can’t the mule reproduce ??
    14·1 answer
  • What is the main purpose of mitosis? A. to help the cell grow larger B. to divide the cytoplasm C. to separate sister chromatids
    7·1 answer
  • Which of the following may use RNA as its genome?
    7·1 answer
  • Hello! What are two similarities of Mitosis and Meiosis? Thanks :)
    14·1 answer
  • A new species of aquatic chordate is discovered that closely resembles an ancient form. It has the following characteristics: ex
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!