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
Liula [17]
3 years ago
14

The downward force acting on an object in free fall is the force of ____________________.

Biology
1 answer:
denis-greek [22]3 years ago
6 0
<span>The downward force acting on an object in free fall is the force of "GRAVITY"

And please try to put your questions in right subject section. 

Hope this helps!</span>
You might be interested in
A student would like to determine how heating a liquid changes its volume. The student hypothesizes that the liquid will increas
Lisa [10]

Answer:

a The volume of the liquid should be measured before it is heated.

Explanation:

A student would like to determine how heating a liquid changes its volume. The student hypothesizes that the liquid will increase in volume. The following list shows the steps taken by the student in order to test the hypothesis.

Select the liquid to test.

Place the liquid in a sealed container.

Use a Bunsen burner to heat the liquid by 10°C.

Measure the volume of the liquid.

Record the results.

What is wrong with how the student conducted the investigation?

a The volume of the liquid should be measured before it is heated.

b The hypothesis was not valid because it is impossible for liquids to change in volume.

c The student should have increased the temperature of the liquid by more than 10ºC.

d The length of time it took for the liquid to be heated should be measured.

The answer is A i.e The volume of the liquid should be measured before it is heated. I think this is surely right!!

5 0
2 years ago
The great scientist Isaac Newton said that his long studies of the moon gave him headaches.What do you think is complicated stud
Oduvanchick [21]
Well, using Math to see how far the Moon is from the Earth could be hard. Also, he saw that the Moon is moving in a "circle" instead of flying off, so the Earth did have a pull on the Moon so that it didn't fly away. Newton had to use Math in order to be able to identify what it's now called gravity. There's a lot that the Moon has to offer, there were no computers back then, so there's was no calculator and everything had to be done by hand.
7 0
3 years ago
The Golgi complex in a cell interacts with?
victus00 [196]

Answer:

It should be A

Explanation:

The Golgi apparatus is made up of stacks of membrane sacs. Transport vesicles, carrying proteins from the endoplasmic reticulum, enter the Golgi apparatus to be modified and stored. Eventually, these proteins are sent on to their final destinations inside or outside of the cell.

8 0
3 years ago
Which level of organization in the human body involves two or more tissue types working together to perform specific, complex fu
nirvana33 [79]
An organ is a group of tissues working together to perform specific functions. An example of an organ is the heart.
3 0
3 years ago
Which hormone is not matched correctly with its principal action?(A) gastrin – increases stomach movement (B) erythropoietin (EP
aev [14]

Answer:

The correct answer is: (B) erythropoietin (EPO) – increases white blood cell production.

Explanation:

Erythropoietin is a hormone secreted by the kidney when dealing to cellular hypoxia (low oxygen content on body tissues) to stimulate red blood cell production. This is because red blood cells are the ones that transport oxygen to every tissue in the body.

7 0
3 years ago
Other questions:
  • Amino acids can form a large molecule called
    14·1 answer
  • How might a dramatic decrease in vegeta-tion lead to a decrease in a prey species? (Hint: Think of how the vegetation, prey, and
    14·1 answer
  • Help me please for this questions
    12·1 answer
  • What does this symbol represent
    5·1 answer
  • Where are the protons and neutrons located in an atom?
    13·2 answers
  • Usually it is not possible to penetrate inside a body cavity without cutting through protective tissues. However, sperm reach th
    11·1 answer
  • What molecules does a plant need to make glucose in the process of photosynthesis?
    8·2 answers
  • What produced the elements heavier than iron (Fe)?
    9·2 answers
  • 8. Alexander was studying the effect of playing rock music on plant growth.
    14·1 answer
  • Young children are most likely to mirror their I
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!