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
Slav-nsk [51]
4 years ago
7

10. Sexual reproduction is believed to have

Biology
1 answer:
Fofino [41]4 years ago
8 0

Answer:

A

Explanation:

You might be interested in
If you weigh 60 pounds on earth, you would weigh blank pounds on the moon
kenny6666 [7]
You would weigh about 10 pounds
8 0
3 years ago
Fruit flies have 3 chromosomes plus sex chromosomes (X and Y). Mutations occurred within four different cells of an individual f
tino4ka555 [31]
I think it’s B because usually you pass down things with your X and Y chromosome
6 0
3 years ago
Which division of the nervous system collects information
kykrilka [37]

Answer:

peripheral nervous system

Explanation:

the general flow of information is that the peripheral nervous system (PNS) takes in information through sensory neurons, then sends it to the central nervous system (CNS) to be processed

6 0
3 years ago
A inhibitor of carbonic anhydrase would:______
Naily [24]

Answer:

c. increase blood pH.

d. interfere with oxygen binding to hemoglobin.

Explanation:

A inhibitor of carbonic anhydrase increases the pH of the blood due to prevent the production of carbonic acid from the carbon dioxide formed during cellular respiration. This carbonic acid decreases the pH of the blood so inhibitor of carbonic anhydrase is responsible for the increase in the pH. It also interfere with oxygen binding to hemoglobin because oxygen bind with hemoglobin in low pH but the pH is higher due to inhibitor of carbonic anhydrase.

8 0
3 years ago
Read 2 more answers
What is the most appropriate method to prepare a sample of cheek cells for PCR?
Dmitry [639]

Answer:

Extraction of genomic DNA

Explanation:

Resuspend the cells(any number), smaller numbers also work, in 10-20 ul of TE buffer or milli Q water. boil for 5-10 min in a waterbath, quick chill, short spin. use the supernatant as a template for PCR.

If cells are very less, u can directly add cells to the PCR reaction without enzyme,boil for 5-10 min in a waterbath, let it cool slowly, short spin. Add enzyme to the supernatant and start the reaction at extension step followed by normal PCR reaction steps.

5 0
3 years ago
Other questions:
  • Stem cells ____. ​are found only in cancerous tumors ​are immature cells that become nerve tissue susceptible to cancer ​have th
    6·1 answer
  • Which of the following regional anatomy terms matches the anatomical description anterior and most distal?
    9·1 answer
  • What are 2 characters about mitochondria and chloroplast that make them similar to Prokaryotic bacteria cells?
    8·1 answer
  • In humans, slow fibers are not found in the muscles of the
    5·1 answer
  • Tires that are piled, stacked or dumped illegally may lead to all of the following, EXCEPT:
    13·2 answers
  • ¿Cómo continúan los humanos fragmentando el<br> hábitat y creando "islas"?
    7·1 answer
  • Does air entering a low pressure region fall and cool
    7·1 answer
  • Why do we need a universal name for an organism?
    8·1 answer
  • Cómo se denominan las células ideas? ¿En dónde se localizan?​
    15·1 answer
  • If spindle microtubules fail to bind some kinetochores in meiosis, then most likely: _____________
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!