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
Artist 52 [7]
4 years ago
14

What happens a few days after fertilization

Biology
2 answers:
Sidana [21]4 years ago
4 0
Implantation

Fertilization is the process in which the head of the sperm cell combines with the egg cell to form a zygote. This zygote then travels up the vaginal canal to become implanted at the uterus and form an embryo. Through implantation, the embryo is able to join to its mother and receive the nourishment it requires in order to grow and eventually be born.
natta225 [31]4 years ago
3 0

 The placenta begins to form.

You might be interested in
Certain preparations contain killed or weakened live biological agents that, upon injection into our body, protect the body agai
Lubov Fominskaja [6]
These preparations are called Vaccines. A vaccine is a biological preparation that provides active acquired immunity to a particular disease. A vaccine typically contains an agent that resembles a disease-causing micro-organism and is often made from weakened or killed forms of the microbe, its toxins or one of its surface proteins.
5 0
3 years ago
Read 2 more answers
The portion of the pharynx that receives both air and food is the
vampirchik [111]

Answer:

oropharynx

Explanation:

The pharynx, which is sometimes referred to as the throat, is the cone-shaped muscular tube that links the oral and nasal cavity to the larynx and oesophagus. The pharynx, which serves as a passage for movement of food from the mouth to the esophagus and also as an airway, is divided into three parts, namely: the nasopharynx, oropharynx, and laryngopharynx.

The oropharynx is the part that receives both air and food. It is the middle part of the pharynx (throat) found at the back of the soft palate of the mouth and also underneath the nasopharynx.

3 0
3 years ago
Read 2 more answers
Lucille has been told she needs to improve her heart health,and she's ready to get started.there are many activities she is cons
oksano4ka [1.4K]
While she is still resting, take her resting heart rate first before you can calculate her target heart rate.
7 0
3 years ago
The nurse is assessing the nutritional status of a 3-month-old baby. the mother informs the nurse that she feeds the baby with c
Arlecino [84]
I’m not sure that your choices are because it says select all that apply but I would tell the mother to stop giving the baby cows milk. The baby needs more iron which is in breast milk or formula if not she can become anemic and cows milk is not easy to digest for babies.
7 0
4 years ago
PLEASE HURRY<br><br> Why are animals basically the only organism that store glycogen
NISA [10]

Answer: Because glycogen is the storage form of glucose in animals and humans which is analogous to the starch in plants. Glycogen is synthesized and stored mainly in the liver and the muscles.

Explanation:

4 0
3 years ago
Other questions:
  • Tcs food must be cooled to what temperature in the first two hours
    13·1 answer
  • PLEASE HELP ME!
    15·1 answer
  • Which statement is most true concerning carbon in sediments and rocks? hey receive the same amount from the ocean as they releas
    10·2 answers
  • Question 29 5 pts
    7·1 answer
  • Airplanes reach cruising altitudes at the lower part of the Earth's stratosphere. This portion of the atmosphere is made up most
    6·1 answer
  • Choose the incorrect statement concerning centrioles.
    9·2 answers
  • If the blood pressure is reported as 110/80 what is the diastolic pressure
    13·2 answers
  • Do trees make energy during winter months
    9·1 answer
  • 15. Compare and contrast food webs based on photosynthesis and chemosynthesis.
    10·2 answers
  • The other liquid waste product in cellular respiration is
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!