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
marusya05 [52]
3 years ago
13

Blood within the pulmonary veins returns to the

Biology
2 answers:
egoroff_w [7]3 years ago
8 0
They enter the left atrium.
Misha Larkins [42]3 years ago
7 0

Answer:

returns to the left heart, completing the pulmonary cycle

Explanation:

You might be interested in
Which method would allow you to study the behavior of a tiger in its native habitat in India?
IgorLugansk [536]
They are solitary animals, especially males who do not live in groups, unlike the female which can form small groups of three or four members with their young.

The males are very territorial, so take care of their personal space and the females with whom they mate. To mark their territory, they spray the trees and rocks with a mixture of urine and musk.

Both male and female, they are related only in times of mating and reproduction. There have been cases where the male is responsible for feeding breeding if the mother has died.

The gestation period lasts between 98 and 108 days and give birth to two to four cubs weighing just over a kilo. They have a short life expectancy, as only get to live 10 to 12 years in the wild, but in captivity Natural mortality manage to live up to 26. It is mainly due to the fighting between males
3 0
3 years ago
Please help!! Im gussing it’s either Y or Z
kakasveta [241]

Answer:

The answer is Y

Explanation:

Trust me I've done this before

4 0
3 years ago
Why are enzymes necessary?
castortr0y [4]
To act as a catalyst in chemical reactions
3 0
3 years ago
Read 2 more answers
After the big bang, atoms in gas clouds experienced a greater gravitational pull to each other than atoms in other regions of th
muminat
The answers are principles C and D. After the big bang, particles in gas clouds were closer to each other and clumped up faster. As they clumped together, they gained more gravitational force, eventually creating asteroids, stars, and planets.
3 0
3 years ago
Read 2 more answers
What is hepatitis c​
Mrrafil [7]

Answer:

Virus

Explanation:

Hepatitis C virus, a member of the Hepacivirus C species, is a small, enveloped, positive-sense single-stranded RNA virus of the family Flaviviridae. The hepatitis C virus is the cause of hepatitis C and some cancers such as liver cancer and lymphomas in humans

5 0
3 years ago
Read 2 more answers
Other questions:
  • When you are dehydrated, _____. the kidneys stop working the excretory system cannot clean the blood the adrenal glands on top o
    8·2 answers
  • What is carried to the body cells by blood? (more than one)
    15·2 answers
  • A person with type 1 diabetes experiences hunger, lightheadedness, tachycardia, pallor, headache, and confusion. the most probab
    8·1 answer
  • What part of the hair extends from the papilla to the body surface
    6·1 answer
  • The African plate is moving toward the eurasian plate at a rate of a few centimeters per year how will this era change in 100 mi
    7·1 answer
  • When true-breeding mice with brown fur and short tails (BBtt) were crossed to truebreeding mice with white fur and long tails (b
    15·2 answers
  • How do genetic/genomic issues influence individual variation of the response to a specific drug
    6·2 answers
  • ¿Cuál es la clave para generar electricidad?
    8·1 answer
  • Describe one thing that you can actually do to reduce acid rain in our world?
    8·1 answer
  • What does it mean To change over a period of time
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!