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
Ket [755]
3 years ago
12

How do molecular biologists identify genes in sequences of DNA?

Biology
1 answer:
oee [108]3 years ago
4 0

By looking for promoters that are binding sites for RNA polymerase. It's an open reading frame and introns as well as exons
You might be interested in
How would more secondary consumers affect the biomass of the higher trophic levels?
wel

Answer:

<u>would increase, population, and chances of getting more food for survival. </u>

Explanation:

By the increase in secondary consumers, that would give more food and energy and the ease of finding food for the tertiary consumers, which will give more energy for activities and therefore sexual activity can no longer be lacking the energy barrier, and due to that the population of tertiary consumers increases, eventually leading to the same effect and increase in Quaternary consumers.

4 0
2 years ago
Which terms name families of elements
vlabodo [156]

The aweser would be B properties and rare earth elements

4 0
3 years ago
Read 2 more answers
NEED ASAP! Lividity in a dead body is caused by capillaries decaying due to de-oxygenation
pochemuha

Answer:

B

Explanation:

i did that trust me i know this one

4 0
3 years ago
Part A: If one follows 70 primary oocytes in an animal through their various stages of oogenesis, how many secondary oocytes wou
olga nikolaevna [1]

Answer:

<u>Part A</u> : 70 secondary oocytes will be formed.

<u>Part B</u> : 70 first polar bodies will be formed.

<u>Part C</u> : 70 ootids will be formed.

Explanation:

During oogenesis growth maturation of a single oogonium produces one primary oogonium.

the primary oogonium then undergoes meiosis -1 and produces  one secondary oocyte and first polar body.

The secondary oocyte then undergoes meiosis - 2 and forms an ootid and second polar body.

The ootid then differentiates into the ovum.

As in the above scenario , 70 primary oocytes are present , they undergo meiosis-1 and produces 70 secondary oocytes and 70 first polar bodies. Hence answers of part A and B is 70.

As 70 secondary oocytes are formed , they undergo meiosis -2 and forms 70 ootids which then differentiate in 70 ovums.

8 0
3 years ago
The earths surface has changed over time because of the tectonic plates.<br><br>A.​
charle [14.2K]
Yes that statement is true
5 0
3 years ago
Other questions:
  • A student sets up an experiment and wants to see if different amounts of fertilizer affect the growth of basil. They place 4 sep
    12·1 answer
  • Which of these species is not endangered today thanks to successful conservation efforts? bald eagle polar bear Bengal tiger lea
    5·2 answers
  • I need 5 examples .....
    15·1 answer
  • The cytoplasmic membrane is termed "semi-permeable" because some substances, like water and alcohols, can pass freely through wh
    14·1 answer
  • The fusing of an egg and sperm forms a .
    6·2 answers
  • Number 3 please and thanks
    11·1 answer
  • Which is a clinical manifestation of glomerulonephritis? (Select all that apply.) Proteinuria Hypotension Colicky pain Periorbit
    8·1 answer
  • The absence of at least one essential nutrient is called
    10·1 answer
  • *
    8·1 answer
  • __________ exhibits a lot of apparently empty space, and is found in many serous membranes.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!