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
allochka39001 [22]
3 years ago
15

The weight of a person on Earth_____.

Biology
2 answers:
ahrayia [7]3 years ago
8 0
The answer is 1 because as you move farther from the center of the earth gravity would have less of an effect on you
ryzh [129]3 years ago
5 0

Answer:

Your answer is- 3 decreases as the distance from the center of the Earth increases

Explanation:

You might be interested in
Voluntary or conscious activities of the body are controlled by the a. medulla oblongata. b. cerebrum. c. cerebellum. d. brain s
BigorU [14]

The cerebrum controls the higher brain functions such as speech, writing, etc. The cerebellum deals with the involuntary stuff. The other 2 are nowhere near what you are looking for.              B - Cerebrum is your answer.

4 0
3 years ago
Why is this a scientific question? “Do people perform better on exams when they wear their favorite color?”
vladimir2022 [97]

Correct answer choice is:

<h2>C. The question can be tested by a systematic procedure.</h2><h3>Explanation:</h3>

A scientific question is a problem that may point to a hypothesis and support us in solving the cause for any research. A good scientific question has several aspects. It should have any true results, should be testable.

A systematic process is usually intimately connected with the decisive study. In common, the purpose of a systematic process is viewed as a mechanism of control directed at decreasing the number and austerity of errors, omissions, and failures due to both human or technological functions associated.

7 0
3 years ago
Read 2 more answers
Please help!! i need to know asap
Damm [24]
A: Population
If a group of one certain species are living in the same area they are a population. The same goes for humans, we are the same species and when we live in the same area we say we are part of a population. That’s why you would hear things like “the population of massachusetts is 2million” or whatever it is.
7 0
3 years ago
Read 2 more answers
A scientist conducts a test and finds out that the LD50 of a certain chemical is 20 mg per kilogram. Explain what this means.
antoniya [11.8K]
<span>LD means lethal dose. LD50 is the amount of a material, administered at once to cause the death of half (50%) of a group of test organisms.  A test which shows that LD50 of a certain chemical is 20 mg per kg means that 20 milligrams of that chemical for every 1 kilogram body weight of the test animal when administered in one dose, causes the death of 50% of the test group.</span>




7 0
3 years ago
Read 2 more answers
Eukaryotic cells are 10-100 times the size of prokaryotic cells. how do eukaryotic cells resolve the surface area to volume limi
Katarina [22]

The surface area of a cell is approximated by the surface area of a sphere, given by the expression, 4πr². The volume of the spherical cell is given by the expression, 4πr³/3. The ratio between surface area and volume turn out to be, 1:r/3, or 3:r. This indicates that the SA/volume ratio is inversely related to the radius of the cell. Greater the radius, lower the ratio. Higher ratios are present in the prokaryotic cells This enables them to exchange food and water from their environment by the simple process of osmosis and diffusion. Eukaryotes have a larger cell radius and size. Thus, eukaryotes find it harder to exchange food and water by simple diffusion, rather they have specialised organelle present in the cell that actively transport food and water into the cell. These specialised organelles help the cell avoid the problem due to small SA/volume ratio.

4 0
3 years ago
Other questions:
  • For a species with four pairs of chromosomes, ________ gametic combinations are possible
    5·1 answer
  • Which significant change can occur to a small population as a result of genetic drift?
    13·1 answer
  • Select the correct answer from each drop-down menu.
    11·1 answer
  • When a substance or large molecule is enclosed by a membrane in a vesicle within the cell, the membrane of the vesicle fuses wit
    14·1 answer
  • Can 2 species coexist in the same niche? Why or why not?
    7·1 answer
  • I) Wisdom teeth : Vestigial organs :: Lungfish : ....................
    9·1 answer
  • What powers did The Empire of Great Britain have over its people<br>​
    15·1 answer
  • MGA LAYUNIN
    7·1 answer
  • What term refers to the functions of an organism
    10·1 answer
  • Why do I exist? (IMPORTANT ANSWER NOW)
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!