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
Alenkinab [10]
3 years ago
7

An example of postzygotic hybrid sterility is A. the birth of a sterile mule for the mating of a horse and a donkey. B. the elab

orate mating ritual of many bird species that help them pick a fertile mate.
Biology
1 answer:
gizmo_the_mogwai [7]3 years ago
3 0

Answer:

A

Explanation:

This is a type of reproductive isolation that prevents interspecies reproduction. There are two types of reproductive isolation; prezygotic and postzygotic isolation.  Choice B is a type of prezygotic that prevents fertilization, through behavior isolation, while postzygotic offers a sterile offspring that will not have offspring.

You might be interested in
Which statements did stacey use to conclude that she was looking at a plant cell?
nydimaria [60]
Answer: <span>
The cell has the shape of a rectangle.
What appears to be a large space can be seen inside the cell
</span><span>Increasing the light source reveals green dots inside the cell.

The only  cell that has a rectangular shape is a plant cell duo to the cell wall.
The large spaces inside the cell are the vacuoles.
The green dots are chloroplasts.
</span>
8 0
3 years ago
Why is it difficult to evaporate seawater?
Alika [10]

Answer: Different liquids will evaporate differently depending on the force of attraction between the molecules of the liquid. The weaker the force of attraction the higher the rate of evaporation and vice versa.

In Sea water the water molecules are attracted to the salt ions and thus it requires more energy to evaporate.

6 0
3 years ago
Why is it important for blood to travel to the small intestines?
guapka [62]

Answer:

Intestinal blood flow is critical for digestion, as well as a key element of overall well-being. The O2 consumption of the small intestine is more  controlled than is the large.

Explanation:

4 0
3 years ago
The Golgi apparatus packages and sorts substances for delivery to different parts of the cell or outside the cell. Which cell or
Nataly_w [17]
Flattened membranous sacs; packages proteins into vesicles for secretion, modifies proteins that become part of cell membranes, and packages enzymes into lysosomes. Also called Golgi complex or Golgi body.
5 0
3 years ago
Read 2 more answers
Which phrase describes one characteristic of radioactive elements?
Tpy6a [65]

Answer is B) decay at a constant rate

3 0
2 years ago
Other questions:
  • Which of the following will cause an increase in the mass of an object?
    5·1 answer
  • No longer existing or living
    5·1 answer
  • Why does it make sense that muscle cells would be the best adapted to carry out fermentation?
    9·1 answer
  • Meristem cells _____ into xylem, phloem, and other specialized tissues.
    6·1 answer
  • Amino acids are used to build?
    7·2 answers
  • When the alleles in a pair interact and the resulting phenotype reveals the influence of one allele more than that of the other
    12·1 answer
  • List the characteristics of a mechanical wave. your answer
    15·1 answer
  • ¿Qué órganos constituyen el sistema respiratorio?
    10·1 answer
  • Which characteristic places the king snake in a different class than the giant panda?
    10·1 answer
  • When we ran the serum of a patient who seems to be severely ill with arthritis at the lowest dilution suggested by the latex agg
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!