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
Fynjy0 [20]
3 years ago
9

Assume that the "letters" of DNA are distributed randomly and that human DNA has 3 billion base pairs. About how long would you

expect the average DNA segment created by a six cutter to to be?
6 base pairs
64 base pairs
1,024 base pairs
4,096 base pairs
Biology
1 answer:
Natalka [10]3 years ago
6 0

Answer:

one that recognizes a 2 base pair sequence would cut DDNA every 16 bases. A 3 base pair recognition site would be found every 64 bases.

You might be interested in
A change in the sequence of bases in a DNA molecule is know as
Ymorist [56]

Answer:

A point mutation is a change in the base sequence of a DNA molecule.

Explanation:

8 0
2 years ago
Read 2 more answers
A gene cannot react chemically and form a trait without the proper what
kogti [31]

Answer:

Enzyme

Explanation:

Enzymes are the bio-catalyst that serve to accelerate the metabolic reactions occurring in a living cell.  All the metabolic reactions of organisms are catalyzed by enzymes. Each metabolic reaction is catalyzed by specific enzyme. Absence of that particular enzyme leads to absence of the respective product. Since genes code for protein which regulate the specific trait, absence of enzyme does not allow the expression of that trait.

Example: Absence of enzymes for chlorophyll synthesis would lead to absence of chlorophyll from leaves of the green plants.

6 0
3 years ago
Can someone please help me answer questions 16-20 please. Thank you!!
torisob [31]

Answer:

16) 6 electrons

17) 6 protons

18) 6 neutrons

19) 4 electrons

20) 6

Explanation:

There are 6 electrons on the rings in total and 6 protons inside the nucleus. If you count the black cir les, there are 6 of them so there are 6 neutrons. Knowing that the inner ring can only hold 2 electrons the most, 6-2= 4. So there are 4 electrons on the outer ring. Knowing that you can get the atomic number based on the number of protons an atom have, the at pool mic number would be 6.

6 0
2 years ago
A college student has been assigned to write captions for a new textbook on gravity and motion. This is one of the pictures from
denpristay [2]

Answer:

D

Explanation:

4 0
3 years ago
The synthesis of an rna molecule from a dna template strand is
jarptica [38.1K]
The process given for the synthesis of the RNA molecule from the DNA template strand is transcription. It is the first process in protein expression.
6 0
3 years ago
Other questions:
  • Neck injuries can sever the nerves that control contraction of the diaphragm. How would this affect breathing?
    6·2 answers
  • Adaptation of spermatozoon
    7·1 answer
  • Anybody can help me out?
    14·1 answer
  • Which stage of aerobic respiration produces FADH, and NADH and releases CO,?
    13·1 answer
  • What cell organelle contains chromosomes
    13·1 answer
  • What are the benefits of stem cell research? Write about the main source of stem cells and the disease that can be treated by st
    11·1 answer
  • Enrique organized a campaign called Bulk It Up at his school. The campaign urged students to buy bulk products rather than singl
    12·1 answer
  • How does a sperm cell get to an egg?
    6·2 answers
  • Do you think earth has a limit to the number of humans it can sustain
    7·1 answer
  • Help pls- <br><br> compare and contrast evaporation and boiling
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!