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
AURORKA [14]
3 years ago
7

Choose all the answers that apply.

Biology
1 answer:
sergij07 [2.7K]3 years ago
7 0

Explanation:

A valid experiment must have results that can be repeated.

You might be interested in
Differentiate Between Traditional Biotechnology and Modern Biotechnology​
Rasek [7]

Answer:

Traditional biotech involves use of natural organisms to create or modify food or other useful products for human use, while modern biotech involves manipulation of genes and living tissues in a controlled environment to generate new tissue.

Explanation:

<em><u>H</u></em><em><u>A</u></em><em><u>V</u></em><em><u>E</u></em><em><u> </u></em><em><u>A</u></em><em><u> </u></em><em><u>G</u></em><em><u>O</u></em><em><u>O</u></em><em><u>D</u></em><em><u> </u></em><em><u>D</u></em><em><u>A</u></em><em><u>Y</u></em>

7 0
3 years ago
All known organisms use genetic information to produce protein molecules via the same genetic code. This finding strongly suppor
jeyben [28]

Question:All known organisms use genetic information to produce protein molecules via the same genetic code. This finding strongly supports the hypothesis that __________.

a) the earliest macromolecules probably arose when lightning struck an oxygen-free atmosphere

b) all organisms are descended from one or a few common ancestors

c) the genetic code readily evolves by natural selection

d) there's only one possible way to encode information in a macromolecule

Answer:

b) all organisms are descended from one or a few common ancestors

Explanation:

Protein synthesis occurs when the nucleotide sequence of the mRNA is read in the form of genetic codes. A specific genetic code specifies the same amino acid in all living beings. For example, the code "UUU" codes for phenylalanine in all the living beings irrespective of their species. This suggests that all the life forms have originated from one or few common ancestors and the genetic code has been preserved during the course of evolution of various species.

4 0
3 years ago
What short-term outcome would underage drinkers most likely to experience
adell [148]

Under development of the brain.

8 0
3 years ago
Read 2 more answers
Why are humans populations not limited by tge carrying capacity of their ecosystems?
NNADVOKAT [17]

A.Humans use their knowledge to locate resources for them selves thereby reducing competition among them

3 0
3 years ago
Read 2 more answers
Now that you have reviewed normal blood flow, why does a patient with left-sided heart failure have a low systolic blood pressur
Mnenie [13.5K]
<span>The Left-sided Problem of the heart involves the lack of enough supply of oxygen induced blood and the blood which is unable to reach the heart goes to lungs causing breath issues. Another issue with this problem is that left side of the heart pumps blood into the body, so when it fails, less blood will be pumped into the arteries.</span>
6 0
3 years ago
Other questions:
  • Crater Lake in southern Oregon is not a crater but actually a ___.
    5·2 answers
  • Which of the following best compares the results of mitosis and meiosis?
    7·2 answers
  • Chemicals called
    8·1 answer
  • Organisms serve different roles in ecosystems based on how they obtain nutrients. What important role is served by fungi in ecos
    11·2 answers
  • The climate along the 30° latitude north and south is
    13·1 answer
  • Oxygen is the most abundant element by volume in earths
    11·1 answer
  • Perquè és important el medi intern?
    15·1 answer
  • How does folding dough help it to rise
    10·1 answer
  • What are this liquid helium chemical and physical properties?
    13·2 answers
  • Changing environmental conditions, such as temperature or pH, can affect enzyme shape. How would this alter the enzyme's functio
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!