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
e-lub [12.9K]
3 years ago
5

The umbilical cord contains _____ umbilical vein(s) and _____ umbilical artery(ies).

Biology
1 answer:
zimovet [89]3 years ago
8 0
The umbilical cord contains one umbilical vein and two arteries. Hope this helps.
You might be interested in
The upper limb is supplied by a main arterial vessel called the ______ artery and the lower limb's main arterial vessel is calle
OlgaM077 [116]

The <u>brachial artery</u> is located in each upper limb, therefore it supplies the upper limb and the lower limb's main arterial vessel is called the <u>femoral artery</u>.

<h3>What is brachial artery?</h3>

It is the main blood vessel that is responsible for transporting oxygenated blood to supplies the upper limb from where the arm begins until it divides into two branches (radial and ulnar), and culminates in the hand and fingers.

<h3>What is femoral artery?</h3>

The femoral artery is located in each lower limb, specifically in the anterior and internal part of the thigh, to later become the popliteal and tibial arteries, it transports the blood with oxygen that comes from the left ventricle.

Therefore, we can conclude that the femoral artery is a pathway that belongs to the vascular system, which supplies the lower limb's, and the brachial artery is a prominent blood vessel that is responsible for irrigating the tissues located in the upper limb.

Learn more about arteries here: brainly.com/question/14821054

3 0
2 years ago
May someone help me with this​
Serjik [45]

Answer:

2. Phenotype

3. Genotype

4.Genotype

6. Phenotype

7. Phenotype

8. Genotype

8 0
3 years ago
Read 2 more answers
A plant seedling bends toward sunlight because _____.
olga2289 [7]

Answer:

Light is sn important element in the growth of a plant.

Explanation:

Light is an important factor influencing plant growth. It is a common observation that plants grow towards light. Charles Darwin and his son Francis Darwin first observed that the coleoptiles of canary grass responded to unilateral illumination by growing towards the light source (phototropism). After a series of experiments, it was concluded that the tip of coleoptile was the site of transmittable influence that caused the bending of the entire coleoptile due to more growth on the dark side. That transmittable influence is now thought to be the phytohormone called auxin.

END of the answer.

Dear learner I can further assist with your homework should need be and I am available on plus one six one nine five five eight two one four zero.

3 0
3 years ago
What is a fact for haploid????
ANEK [815]
A haploid is half of a parent cell.
6 0
3 years ago
4. Which material dissolves<br> most substances in chemical<br> weathering?
Assoli18 [71]

Answer:

Water is important in chemical weathering because most substances dissolve in water.

The process of dissolving breaks up the minerals in the rock into small pieces. The small pieces mix with water to form.  

Acids are also agents of chemical weathering and cause more chemical weathering than pure water does.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following cells would not have a well–defined nucleus but would have a thick cell wall and Ribosomes?
    9·1 answer
  • . According to the Big Bang Theory, the universe began about ___
    8·2 answers
  • Two major types of conflict are _____.
    9·2 answers
  • What is a chromosome?
    13·1 answer
  • Please help me ASAP I’m kinda irritated lol
    8·1 answer
  • What property of carbon makes it essential for organic life?
    11·1 answer
  • A prairie dog a hawk and a snake are all members of the same A.niche B.community C.Species D. Population
    6·1 answer
  • The genotypes of two parents are Hb^A Hb^A and Hb^A Hb^5. What are the likely phenotypes of their children?
    11·1 answer
  • Biochemical cycles are an intricate factor for life on earth. They provide consumers and producers with the components they need
    15·1 answer
  • An earthworm's body plan
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!