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
9966 [12]
4 years ago
7

A butterfly can mate with another butterfly to produce fertile offspring only if the two butterflies belong to the same

Biology
2 answers:
Dmitriy789 [7]4 years ago
7 0
D is the best answer because c and b have nothing to do with mating and being in the same family doesn't matter
sveta [45]4 years ago
3 0

The right answer answer is the same species.

* Pregygotic barriers prevent mating or ovum from being fertilized if different species attempt to mate. There are four barriers in this category.

* Postzygotic barriers occur after fertilization between different species. The hybrid zygote formed may be abnormal or infertile. There are three barriers in this category.

-The non-viability of hybrids

-The sterility of hybrids

-The lapse of hybrids

You might be interested in
Homologous chromosomes pair together to form a ______________.. The process of pairing homologous chromosomes is called________.
patriot [66]
Homologous types of chromosomes pair together to form a bivalent. They undergo synapsis which is the process of pairing. In each bivalent. there would be a total of two centromeres  and  four sister chromatids. crossing over is the term used for the  physical exchange of material between two homologous chromosomes. A<span> chiasma</span><span> is the visible evidence that exchange of genetic material occured.</span>
5 0
3 years ago
The main force that promotes filtration in a nephron is: The main force that promotes filtration in a nephron is: glomerular hyd
Sladkaya [172]

Answer:

penis

Explanation:

8 0
4 years ago
The of the cell directs cell activity and acts like the control center
ICE Princess25 [194]
The nucleus of the cell
6 0
3 years ago
On a cold morning, pierre observed that the grass looked wet. what process occurred when the water droplets formed on the grass?
schepotkina [342]
Condensation is water that collect as droplets on a cold surface when humid air is in contact with it<span />
7 0
4 years ago
Read 2 more answers
The major buffer in blood is composed of the weak acid carbonic acid (H2CO3) and its conjugate base, bicarbonate ion (HCO3 - ).
tatuchka [14]

Answer:

The increase in the amount of  carbon dioxide in in blood will lead to respiratory acidosis

Explanation:

Carbon dioxide in its normal level between  38 to 42 mm Hg plays vital roles in the human body like regulating the PH of the human blood, breathing regulation and other things. If the amount of carbon dioxide is high more than the range level, it will cause what is called respiratory acidosis.

Respiratory acidosis is a situation in cause by decrease in ventilation i.e Oxygen level leading to increase in carbon dioxide and drop in PH level of the blood.

6 0
3 years ago
Other questions:
  • Which is a feature of the sponge’s body?
    10·2 answers
  • Draw the conjugate acid for the following base. Remember to include charges and non-bonding electrons where necessary.
    13·1 answer
  • Which organelle makes the proteins that are needed by the cell
    10·1 answer
  • If I'm nodding my head, what muscles allow me to do that?
    15·1 answer
  • The highest amount of a nutrient that can be consumed without likely harm in a group of individuals of a similar age is the
    11·1 answer
  • Select the phrases that correctly describe density. there is more than one correct answer. select all that apply.
    13·1 answer
  • Where in the food chain will you place a rabbit
    6·2 answers
  • Organisms use different types of adaptations to aid in their survival. One type of butterfly mimics a dead leaf to evade predato
    14·2 answers
  • 2. How is mass different from weight<br> Help please
    14·1 answer
  • All of earth that is inhabited by life is called the.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!