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
mezya [45]
3 years ago
12

How is the space shuttle able to leave earth's surface? PLEASE TELL ME IS ITS A, B, C, OR D

Biology
2 answers:
Irina-Kira [14]3 years ago
8 0

Answer: A

Explanation:

The shuttle needs to go up in order to get into space, this means they need to create a force greater then gravity because if they didn’t the shuttle wouldn’t be able to accelerate upwards

Ivan3 years ago
5 0
The answer is B because it said it makes a upward force
You might be interested in
During the early days of deciphering the human genome, scientists were surprised to find that the number of genes appeared to be
Alekssandra [29.7K]

Given what we know, we can confirm that the aspect of nucleic acids and transcription that can help explain this discrepancy is that of alternative splicing.

<h3>Alternative Splicing.</h3>
  • This process allowed the cells to use a single gene for the creation of various proteins.
  • This process includes the separation of RNA at splicing sites to create new versions of the mRNA strand.
  • This helps to increase the diversity of mRNA's available and create more proteins.

Therefore, given that alternative splicing allows the cells to create multiple forms of distinct proteins from a single gene, this allowed our organisms to develop the vast number of proteins we use, without the need for a much larger genome.

To learn more about genome visit:

brainly.com/question/20215717?referrer=searchResults

6 0
2 years ago
examples of GM crops in the United State. Give examples of characteristics being engineered into crops.
vovangra [49]
GM crops can include corn, etc

Characteristics:
-More beautiful
-Less Healthier
-etc etc
6 0
3 years ago
The image shows an aspect of human culture. which aspect is illustrated in the image?
xz_007 [3.2K]

D. language is the answer

7 0
3 years ago
Describe the structural or environmental change of your chosen macromolecule. Then predict the effect this change will have on t
Wewaii [24]

Answer:

Choosing protein as macromolecule.

Explanation:

The given environmental changes can lead to structural changes in protein as well:

pH - Several amino acids contain sidechains with practical gatherings that can promptly pick up or lose a proton. Changes in pH would prompt an adjustment in the charge of the amino acids, prompting charge-charge attraction or repilsion between non-interfacing amino parts.  

Temperature - High temperatures can prompt protein denaturation. Warmth can upset hydrogen bonding and hydrophobic interactions.  

Reduction or oxidation Environment - Some tertiary structure of protein folding is held by disulfide linkages. Reducing agent will lead to unfolding by introducing itself to break disulfide bonds.

Effect of these change: Sequence of amino acid and structure of protein molecule form determines function, any slight change to a protein's structure may result in the protein to become dysfunctional or produce different product.

4 0
3 years ago
Some factors that contribute to a person's optimal personal health include nutrition, exercise, and genetics.
Yuki888 [10]

Answer: True

Explanation:

It should be noted that nutrition, exercise, and genetics contribute to the optimal personal health of an individual.

Good nutrition has a positive effect on the health of individuals. Exercise is also good for ones body. Some environments can being about an increase in the risk of developing certain diseases as well as ones genetics as some diseases are hereditary.

8 0
3 years ago
Other questions:
  • What is a spore?
    11·2 answers
  • DNA has unique properties that allow it to accurately retain genetic information, even after multiple rounds of replication. One
    11·1 answer
  • At the end of glycolysis,_____,_____,________ are produced, What is the net yield of ATP?
    8·1 answer
  • Which statement best explains why carbon is present in so many kinds of molecules? It is abundant on earth. It can form four cov
    11·2 answers
  • Explain why the overprescription of antibiotics by doctors, or the overuse of everyday soaps containing antibiotics, can be a he
    14·1 answer
  • if a small pond had fish in it and algae was its only producer and the algae disappeared, what would happen to the fish?
    11·1 answer
  • First research to discover how many genes control "hair color" in dogs and fill in the number below. From your answer, explain h
    6·1 answer
  • What is true for an energy resource with a low net energy?
    11·1 answer
  • This picture shows examples of a cross section of human skin.
    11·1 answer
  • What is a job of the muscular system?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!