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
krok68 [10]
3 years ago
15

What structure prevents blood from flowing backward in the heart?

Health
2 answers:
erastova [34]3 years ago
3 0

Answer:

chicken

Explanation:

wing

DENIUS [597]3 years ago
3 0

Explanation:

<h3>Tricuspid valve.</h3>

That's the answer. Pls mark me brainliest

God Bless

You might be interested in
What food group are beans and peas counted in?
Monica [59]

Answer:

Protein group.

Explanation:

Hope this helps!

4 0
3 years ago
Read 2 more answers
Which clues would signal that information is important and should be included in a student’s notes? Check all that apply. the fi
Mekhanik [1.2K]

written text circled on the board by the teacher

words or phrases repeated in the text

text highlighted on the board by the teacher

4 0
3 years ago
Read 2 more answers
Amount you pay for medical service this is paid at the time you get medical care
soldi70 [24.7K]

Answer:

It depends on the service

Explanation:

8 0
3 years ago
PLEASE HELP!!!!! parents can join ____ forums or e-communities, and subscribe to blogs that help them connect to parents from ot
Inga [223]
I think it is parenting. 
5 0
4 years ago
Read 2 more answers
Explain how a scientist would use dna or protein sequences taken from three different organisms to construct a cladogram.
zhannawk [14.2K]
Cladogram is a diagram in a branch form describing the relationships of organisms. It is created either by using the phenotype or genotype of an organism. A scientist can take note of the genetic sequence found in each of the organisms. Then comparison must be made for the three organisms.
7 0
3 years ago
Other questions:
  • A patient is visiting the physician to determine what type of allergy is causing a rash. what type of testing does the nurse ant
    8·1 answer
  • Rearrange the letters to find types of exercise.
    5·2 answers
  • why is soda considered bad for your teeth, particularly if u do not brush regularly? A. soda adds plaque to your teeth after dri
    9·2 answers
  • Which of the following is the most important reason to maintain a high level of cardiovascular health? A. A higher level of fitn
    9·1 answer
  • Which statement is not true about endurance training ?
    8·1 answer
  • HELP!!! TIMED ASSIGNEMNT!!! WILL MARK BRAINLIEST!!!!
    15·2 answers
  • Which is better track and field or softball
    8·2 answers
  • 1. In the video, it was discussed that competition includes the rules, process and competitors. What should the overall goal be
    7·1 answer
  • Good nutrition affects the health and well-being of individuals of all ages. Small
    7·2 answers
  • How does education help in preventing and controlling intentional injuries?​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!