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
lianna [129]
3 years ago
5

Identify the structures of the heart.

Biology
1 answer:
tensa zangetsu [6.8K]3 years ago
7 0

Answer:

A- pulmonary valve

B- tricuspid valve

C- septum

D- bicuspid valve

E- aortic valve

F- aorta

You might be interested in
Desribe the following in your own words:<br><br> 1) Solid:<br><br> 2) Liquid:<br><br> 3) Gas:
Mnenie [13.5K]

Answer:

Explanation:

solid : a hard stern shape that cannot be drunk like a watery substance

Liquid : a watery substance

gas : a vapor like substance that travels through the air

6 0
3 years ago
How does temperature change from the surface of the earth and into space?
KengaRu [80]

C it will be c because earth has water

5 0
3 years ago
Read 2 more answers
In normal blood counts, the most abundant cells in the blood are
eimsori [14]
Neutrophils which are Leukocytes
4 0
3 years ago
How does water flow?
SSSSS [86.1K]

Answer:

From areas of shallow water to areas of deeper water.

Explanation:

6 0
2 years ago
1. Starting in the mouth, food follows a pathway through the digestive system. Describe how the mouth is involved in both mechan
ikadub [295]

Explanation:

1) Chemical digestion begins in the mouth when food mixes with saliva. Saliva contains an enzyme (amylase) that begins the breakdown of carbohydrates.

2) The daily values are reference amounts (expressed in grams, milligrams, or micrograms) of nutrients to consume or not to exceed each day. The %DV helps you determine if a seving of food is high or low in a nutrient.

3) If a food has a daily value of 5% or less of a nutrient, it is considered to be low in that nutrient.

A food is a good source of a nutrient if the percent daily value is between 10% and 19%, If the food has 20% or more of the daily value, it is considered an excellent source of that nutrient.

4) As food passes through the GI tract, it mixes with digestive juices, causing large molecules of food to break down into smaller molecules. The body then absorbs these smaller molecules through the walls of the small intestine into the bloodstream, which delivers them to the rest of the body.

5) During digestion, your pancreas makes pancreatic juices called enzymes. These enzymes break down sugars, fats, and starches. Your pancreas also helps your digestive system by making hormones. These are chemical messengers that travel through your blood.

Glad to help!!!!

7 0
3 years ago
Other questions:
  • If my cousin proposed to his girlfriend, and she is now his finance, when they get married, What is her relation to me?
    10·2 answers
  • What is the most important nutrient for energy?​
    12·1 answer
  • 6 points
    15·2 answers
  • In dogs, gum coloration is co-dominant, with black coloration,
    14·1 answer
  • Which situation could cause an ecosystem to lose its equilibrium
    13·2 answers
  • which are reasons for cell division to contain checkpoints? I. to make sure mistakes did not occur when the DNA was copied II. t
    11·2 answers
  • which is important is most similar to the evidence that during used to support his idea of natural selection​
    9·1 answer
  • The free energy for the oxidation of glucose to CO2 and water is -686 kcal/mol, and the free energy for the reduction of NAD to
    14·1 answer
  • If a scientist wanted to follow Mendel's experiment with a different kind of plant, which type of plant would she examine? A) A
    12·1 answer
  • As a country progresses from the preindustrial stage to the postindustrial stage, what will happen to the birth rate and death r
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!