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
alexira [117]
3 years ago
7

Mammals reproduce through a process called sexual reproduction. During this process, which involves two A.

Biology
2 answers:
Wewaii [24]3 years ago
5 0

With sexual reproduction a sperm coming from the male must unite with the female egg. Both are needed for this kind of reproduction, and an offspring CAN'T  be formed without both. Unlike asexual reproduction, the offspring of a mammal reproducing sexually is DIFFERENT from both parents, since the offspring is a combination of both the mother and the father.

An easy to remember example I use when thinking about what sexual reproduction is:

the formation of a human child. A mother with her egg and the father with the sperm is BOTH needed. If you think about siblings that come from the same parents (and therefore same gene pool) they are not all exactly identical to each other. Although they may have similar features, they look different and are NOT genetically identical

Therefor for your question the answer is D.

Hope this helped!

Nikolay [14]3 years ago
4 0

Answer:

D. a female egg cell combines with a male sperm cell to make an offspring that is different from both parents

Explanation:

You might be interested in
Aristotle is known for which contribution to taxonomy?
muminat
I think that its B. recording all the plant names of his time

I hope this helps ^-^
(let me know if im wrong)
8 0
3 years ago
Read 2 more answers
What are the tectonic features and actions that result in seismic waves
Maksim231197 [3]

Answer:  

The tectonic features and actions that result in seismic waves are: movement of the Earth's tectonic plates, explosions, volcanoes and landslides, etc.  

Explanation:

Seismic waves occur when during an earthquake, the rocks beneath the Earth's surface breaks along the fault. This results in excessive release of energy which produces seismic waves these waves make the ground shake. When two plates were wiped each other, they attach little bit. They keep on pushing each other but are not able to move away smoothly.

A pressure is developed between them, as a result the rocks break and earthquake occurs. During and after the quake the plates keep on moving till the time they get stuck up again. The place where the 'rock breaks' are called 'the focus of an earthquake'. And the place immediately above 'the focus' is called the 'epicentre of the quake'. Seismic waves are can also be caused by underground explosions. These explosions occur while making tunnels for roadways, railways or during mining activities.

8 0
3 years ago
This is a dna fingerprint exhibiting samples from a victim, two suspects, and the crime scene. which of these dna fragments is c
d1i1m1o1n [39]
Answer: B

By <span>examining the differences and similarities in the banding patterns we notice that between the victim and the suspect 1, there is only one band that has the same molecular weight, B. What that means is that, there is one band in the victim with the same size as the suspect one, and that representes the same position. </span>
7 0
3 years ago
Which is a feature of the life cycle of flowering seed plants, but not a feature of the life cycle of nonflowering seed plants?
Taya2010 [7]
<span>The life cycle of plants with seeds in flowering is characterized by the pollination of insects but this is not part of the life cycle characteristics of plants with seeds that do not flower. The Polonization of insects has a specific process through certain groups of insects that pollinate the plants when they are of seeds that bloom.</span>
4 0
3 years ago
Read 2 more answers
Is it just me or is someone else’s Brainly app not letting them watch the adds ?
kaheart [24]

Answer:

yea same here lol

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • An 8-year-old with diabetes is placed on an intermediate acting insulin and regular insulin before breakfast and before dinner.
    9·1 answer
  • Put out clothing fires or remove large chemical splashes in a ________________ _______________
    11·2 answers
  • Assignment: The Immune Response Exploration Classify the following as either a specific or a nonspecific defense of the body's i
    5·1 answer
  • The current plight of the polar bear is an example of _____.
    8·2 answers
  • Why are there less organisms in the deeper part of lakes?
    11·1 answer
  • What exactly is the link between the extra glycogen associated with carbohydrate loading and enhanced performance in endurance s
    9·1 answer
  • Which enzyme is used to break down bacteria, yeast, and other microorganisms?
    11·1 answer
  • What do earthworms exchange during mating
    5·1 answer
  • How does evaporative cooling work biology.
    13·1 answer
  • A blank is anything that has all characteristics of life
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!