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
anygoal [31]
3 years ago
8

What characteristic of are found in veins but not arteries?

Biology
1 answer:
Paul [167]3 years ago
7 0

Answer: Possession of Valves

Explanation: Veins possess valves which ensures that blood flows in only one direction. Valves helps blood to flow back to the heart against gravitational force.

Arteries don't have valves because the pressure originating from the heart is capable of causing the blood to flow in one direction.

You might be interested in
What does c h o n s stand for
diamong [38]

CHON is a mnemonic acronym for the four most common elements in living organisms: carbon, hydrogen, oxygen, and nitrogen.

Hope this helps

7 0
3 years ago
What are the two types of adaptations that plants can show?
bearhunter [10]

Answer:

There are two main types of adaptation: physical and behavioral. Physical adaptations are special body parts that help a plant or animal survive in an environment.

Explanation:

5 0
2 years ago
Read 2 more answers
The nurse is working in an antenatal clinic. what findings would the nurse report to the provider during the third trimester of
Liono4ka [1.6K]
Antenatal clinic is a clinic that is involved in provision of care to pregnant mothers. They are given advise on nutrition that is the food to eat and the ones they are not supposed to eat among other advises. The care is provided by doctors, midwifes and nurses. Pregnancy is divided into trimester namely first trimester ( first 3 months), second trimester (middle three months) and third trimester (last three months of pregnancy). During the third trimester many changes may be observed and the nurses may report the following findings to the provider during this trimester; they include varicose veins, Hemorrhoids and lordosis (change in the curvature of the spine) which are normal however client teaching is recommended. In addition, the findings may include leg cramps (normal) and fainting spells not normal but may be felt when the client is rising. 
8 0
3 years ago
Q
Inessa05 [86]

Answer:

A

D

Explanation:

mark me brainliest even if im wrong but im positive im right

6 0
2 years ago
Which organisms create all usable food energy on Earth
Lubov Fominskaja [6]
The organisms that create all the usable food energy on Earth are called the producers. These organisms are able to produce food through the different resources such as the energy from the Sun, the carbon dioxide, and water and minerals that they absorb from the soil
6 0
3 years ago
Other questions:
  • Give at least 1 fact about monosaccharide structure
    9·1 answer
  • What is the most difficult part of a controlled experiment?
    7·2 answers
  • A molecule is involved in a chemical reaction, causing the arrangement of its atoms to change. What is the result of this proces
    9·1 answer
  • Which stage of aerobic respiration produces FADH, and NADH and releases CO,?
    13·1 answer
  • Three examples of times when the human body needs to reproduce more cells?
    9·1 answer
  • What happens with and without monitoring and oversight?
    9·1 answer
  • Glycogen is an important and quickly mobilized source of stored glucose. Glucose is mobilized for ATP generation in muscle in re
    15·1 answer
  • PLEASE HELP !!<br><br> ILL GIVE 40 POINTS !<br><br> PLUS BRAINLIEST!!<br><br> NO LINKS OR FILES.
    15·1 answer
  • 5) Compare and contrast creationist views of life origination on Earth,
    15·1 answer
  • When a 9:3:3:1 ratio of phenotypes is produced by a cross between two individuals, which phenotypes are present in the rarest cl
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!