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
LekaFEV [45]
3 years ago
7

which of the following does not change when a car keeps a constant speed but changes direction? A.acceleration B.velocity C.mome

ntum D.mass
Biology
2 answers:
Bezzdna [24]3 years ago
7 0
I think it is c momentum
marta [7]3 years ago
3 0
It's mass because you really can't change your mass very easily... especially by changing direction.
You might be interested in
How did the development of technology and academic rivalry influence the Human Genome Project?
olya-2409 [2.1K]
<span>The Human Genome Project had a very negative effect due to development in technology and academic rivalry. With knowledge came bitter rivalry and with technology came the tendency to become God. These angles greatly created negative impact about this project. The experts tried to create human clones, tissue engineering etc.  The scientists tried to analyze a person and get rid of any future disease that might attack them. Some people feel this is good while others feel that it is like distorting the natural process. </span>


7 0
3 years ago
A possible reaction for the degradation of the pesticide DDT to a less harmful compound was simulated in the laboratory. The rea
Bas_tet [7]

Answer:

This exercise is incomplete, missing the value of k (decay constant), which is equal to 4x10⁻⁸s⁻¹ at 25°C

The answer is 0.549 years

Explanation:

Given:

first order of reaction

k = 4x10⁻⁸s⁻¹

For a first order of reaction, the half-life time for the degradation of DDT is equal to:

t=\frac{0.693}{k} =\frac{0.693}{4x10^{-8} } =17325000s=0.549years

8 0
4 years ago
recall from the video the steps of how to make a wet mount of cheek epithelial cells. place the steps of how to prepare a wet mo
romanna [79]
  • Place the scanning objective above the specimen by clicking it into place.
  • To move the stage all the way up, use the coarse adjustment knob.
  • Use the fine adjustment knob to focus the specimen.
  • To improve contrast, adjust the iris diaphragm and/or the light control knob.
  • Move a given structure to the center of your field of view using the mechanical stage controls.
<h3>What is epithelial cells ?</h3>

Epithelial cells are the cells that cover the inside and outside of your body's surfaces. They can be located on your skin, blood vessels, and organs such as your urinary tract.

<h3>What does it mean if my epithelial cells are high?</h3>

If urinalysis findings show a moderate or high number of epithelial cells, it may indicate the following medical conditions: Kidney illness Liver disease Yeast infections Urinary tract infections Certain kinds of cancer.

To know more about Yeast visit :

brainly.com/question/14117480

#SPJ4

3 0
1 year ago
Of all the rocky planets, Venus is the one humans are most likely to colonize. A. True B. False
maxonik [38]

Answer:FALSE:

Explanation:Out of all the rocky planets, Mercury is NOT the one humans are most likely to colonize.

The rocky planets include: Mercury, Venus, Earth, and Mars.

Replacing Mercury with MARS will make the statement true; we are already exploring Mars and scientists are studying Mars about possible human colonization.

Click to let others know,

Read more on Brainly.com - brainly.com/question/10796996#readmore

4 0
3 years ago
Grass, deer, rabbits, fox, and bear all make up what level of biological organization?
Nataly_w [17]
<span>For this item, we are to determine the level of biological organization that is comprised of the following organisms: grass, deer, rabbits, fox, and bear. The answer to this item is Ecosystem. This is because the organisms are not coming from a single species are there should be an interaction or relationship between them in order to survive.</span><span />
7 0
3 years ago
Read 2 more answers
Other questions:
  • Explain why people who smoke find it difficult to exercise.
    5·2 answers
  • Sedatives
    9·1 answer
  • Which of the following describes a positive feedback loop?
    7·1 answer
  • What are important differences in the overall metabolic needs of a fish and a turtle and the ability of their circulatory system
    6·1 answer
  • Which word best describes Closeness to the true value
    9·2 answers
  • According to the cell theory, why is a car not alive?
    12·2 answers
  • Why are scientists concerned about the loss of species as a result of human activities? Why would the extinction of other specie
    12·1 answer
  • What type of evolutionary adaptations did plants acquire to allow them to grow in areas that were not directly on a water source
    9·1 answer
  • How many offspring have no wings?
    5·1 answer
  • Cohesion of water molecules is due to?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!