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
Murljashka [212]
3 years ago
8

Please let me know if you know this

Biology
1 answer:
Alika [10]3 years ago
4 0

Answer:

17 = D

Explanation:

Crossing over occurs when two different genes are crossed together which is exactly what happened in this question :)

You might be interested in
Imagine a microbial cell that normally carries out aerobic respiration has encountered a low oxygen environment and may die if t
weeeeeb [17]

Answer:

a. Oxygen performs an essential role in the mentioned microbial cell in a manner that it takes part in the procedure of glycolysis, Krebs cycle, and electron transport chain, which eventually assists in the production of energy from food substrates and this generation of energy helps the cell to survive.  

In the existence of oxygen, sugar gets dissociated through glycolysis to generate pyruvate, which again in the existence of oxygen is transformed into acetyl CoA. This moves into the Krebs cycle and gets dissociated to water and carbon dioxide generating ATP through ETC. This generation of ATP helps the cell to survive.  

In low oxygen surrounding or in the absence of oxygen, some of the aerobic microbes can switch their respiratory pathway and carry on the process of fermentation and anaerobic respiration to produce energy and thrive. However, the mentioned microbial cell, which when it comes in contact with the low oxygen environment cannot carry out fermentation process and would die eventually.  

b. This organism can be classified as obligate aerobes as they always need oxygen and do not possess the tendency to carry out the process of anaerobic respiration or fermentation under the absence of oxygenic environment.  

7 0
3 years ago
Why do the tails avoid water?
Kay [80]

Answer:the tails are hydrophobic because of this they face inside away from the water and meet in the inner region of the membrane

Explanation:

8 0
3 years ago
Which is an advantage of a natural-gas-burning power plant over an oil-
finlep [7]

Answer:

C. It uses a renewable resources

7 0
2 years ago
Why can't prokaryotic species be defined as a group of similar organisms that could sexually reproduce together?
s344n2d4d5 [400]

Answer:

The prokaryote divides by asexual mode of reproduction.

Explanation:

The concept of species which defines a species as a group of individuals of a population which can interbred and produce a fertile progeny is applicable to the organism which can reproduce sexually.

Since the bacteria divide through asexual means and not through sexual ways therefore the concept of defining a species becomes complicated and does not apply.However the concept of species in prokaryotes is still a topic of research.  

Thus, the biological concept of species is not applicable to prokaryotes.

6 0
3 years ago
Glucose is a form of ____________ energy
viva [34]

Answer:

Chemical Energy

Explanation:

7 0
3 years ago
Other questions:
  • Energy in higher trophic levels is greater than energy at lower trophic levels.
    7·1 answer
  • At a basic level mitosis and meiosis are similar processes. However, they have very different outcomes. Which of the following s
    12·1 answer
  • Q1: An important function of the respiratory system is to:
    8·1 answer
  • Nuclear proteins having a molecular mass more than approximately 40 KDa must be actively imported through nuclear pore complexes
    13·1 answer
  • 1. An anthropologist lives with the Kpelle (pronounced pe-lay) of West Africa. He writes about what it felt like to live in the
    5·2 answers
  • If a car sits out in the sun every day for a long time, can light from the sun damage the car's paint?
    5·1 answer
  • Use the cell models in the attached picture to match the correct letter with the descriptions shown in the middle section of the
    13·1 answer
  • What would happen if the parent cell were to divide more times than usual during mitosis
    14·1 answer
  • Biotic factors cannot live without abiotic factors. True or false
    11·2 answers
  • Which best describes the ecosystems on Earth?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!