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
Verdich [7]
3 years ago
13

Short term effects on the cardiovascular system occur in response to exercise to try to help the body meet the demands of the ex

tra physical work
Assess the positive effect of an increase in cardiac output during a football match (3 marks)Immersive Reader
Biology
1 answer:
Molodets [167]3 years ago
6 0

Answer:

Explanation:

Increased heart rate

Increase convertion and delivery of oxygen are some short term effects of exercise on the cardiovascular system

You might be interested in
The function of a protein is dependent upon the shape into which the chain of amino acids folds. Many noncovalent interactions a
KonstantinChe [14]

Answer: c). No; while the noncovalent bonds determine the shape of a protein, the peptide bonds are required to hold the amino acids together.

Explanation: Peptide bonds is a type of bond that covalently joins two or more amino acid molecules through a substituted amide linkage. Peptide bond is formed by the removal of the elements of water from the alpha carboxyl group of one amino acid and the alpha-amino group of another amino acid. When two amino acids molecules are joined by peptide bond, the resulting molecule is called a dipeptide, when three amino acids molecules are linked by two peptide bonds, a tripeptide is formed. When a few amino acids are joined by peptide bonds, the structure is called an oligopeptide, when many amino acids are joined, the product is called a polypeptide.

Since the enzyme breaks the peptide bonds, it means that the protein has been broken down into its constituent amino acid, therefore the protein has lost its primary structure and therefore will no longer retain its shape.

7 0
3 years ago
Which type of pyramid shows the amount of living tissue at each trophic level in an ecosystem
Natali [406]
A biomass pyramid will show this
7 0
3 years ago
What does yeast need to break its dormancy?
harkovskaia [24]
Sugar is what yeast needs to “wake it up” or break its dormancy.
3 0
3 years ago
Read 2 more answers
What is use of planting trees?
Fantom [35]
Umm.. Planting trees gives us more trees...we need trees because they provide oxygen,food(some trees), resources(such as paper), homes for animal(where eles will the squirrel live).
8 0
3 years ago
Over time, some plants growing in an area are crowded out by other plants. the new plants use up water and nutrients needed by t
ZanzabumX [31]
Competitive exclusion?
7 0
3 years ago
Other questions:
  • The pectoralis major muscle can be divided into groups of fibers superior, or __________, and inferior, or __________.
    11·1 answer
  • All penguins living together in one area are called a
    13·1 answer
  • What is the function of the NADH/FADH molecules?
    11·1 answer
  • What do we refer to when we separate things into groups based on their common characteristics?
    13·1 answer
  • Who devised the modern system of classification, where species such as humans, are recognized by Latin names that identify genus
    11·1 answer
  • Once the dye had been applied to the shirt, all that remained was to ______ it.
    15·2 answers
  • SF medium is a selective medium, developed in the 1940s, to test for fecal contamination of milk and water. Only certain gram-po
    8·1 answer
  • Which best describes pitch?
    6·2 answers
  • Which of the following best describes where one could find a single trait of an organism?
    9·1 answer
  • A bog formed where there was once a pond. Which three statements describe how the pond turned into the bog?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!