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
Marat540 [252]
3 years ago
6

Write a claim to answer this question: How does exercise (working out) affect heart rate? (hint; use the graph)

Biology
1 answer:
mel-nik [20]3 years ago
3 0

Answer: Austyn's heart rate is up quite a bit compared to Shanice which means either he was working out harder or since he's a male he has a larger heart which need more blood through the body. The heart rate is affected by how hard you work out? The size and possibly the condition of your heart?

Explanation:

You might be interested in
Enzymatic breakdown of which of the following compounds doesn’t begin until it reaches the stomach?
ahrayia [7]

Answer:

B. Proteins

Explanation:

Salivary amylase is an enzyme that starts the breakdown of starch in the mouth. Gastric glands of the stomach secrete gastric juice, which contains HCl to kill bacteria and denatures proteins, intrinsic factors, and the enzyme pepsin. The chief cells of gastric glands secrete pepsinogen (an inactive form of pepsin).

Pepsin begins the digestion of proteins in the stomach. It breaks down certain peptide bonds between amino acids and thereby, breaks down protein chain into smaller peptide fragments. Pepsin requires a very acidic environment of the stomach (pH 2) and becomes inactive at a higher pH.

5 0
3 years ago
7. PLEASE HELP A LOT OF POINTS
melamori03 [73]

Answer: oxygen

Explanation:

4 0
3 years ago
The patient has been placed on a nitroprusside drip for the treatment of a hypertensive crisis. which mechanism of action does t
Zanzabum
It directly relaxes vascular smooth muscle, allowing dilation of peripheral arteries and veins.
7 0
3 years ago
Where in the plant cell do the light reactions and dark reactions occur repeatedly?
Rashid [163]
Light and dark reactions occur in the stroma of plant cell's chloroplasts
7 0
3 years ago
Why is it difficult for people to preserve nature by giving up the practice of rhino poaching?
fomenos

Answer:

Because people hunt rhinos to show how great that they are. The use rhino horns and heads tas tophes to prove that they are a great hunter. They also sell rhino parts for money. SO people don't want to give up hunting because of its benefits.

5 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following is a part of the diencephalon.
    15·1 answer
  • Where in the dna molecule does hydrogen bonding occur
    12·1 answer
  • How many moles of MgCI2 are there in 309 g of the compound
    15·1 answer
  • Stoplights have a taste that is preferred by gobblers. Suppose a mutation occurred in the gene for taste. The mutation resulted
    5·1 answer
  • Name a natural polymer
    7·2 answers
  • What are the stages of the process of cleavage? Write the correct sequence
    8·1 answer
  • Both plants and animals share two broad characteristics of what?
    12·1 answer
  • PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU B
    10·2 answers
  • An igneous rock has large red, black, and green crystals How else can this rock be accurately described?
    5·1 answer
  • Please answer fast I need them soon as possible.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!