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
BlackZzzverrR [31]
3 years ago
6

After a heart attack, the heart's ability to pump is lessened. this is because __________.

Biology
1 answer:
julia-pushkina [17]3 years ago
4 0
As the tissue heals, new scar tissue is created inside of the damaged heart tissue, thus it doesn't pump as well as healthy heart tissue
You might be interested in
Diffusion is an important process in animals and plants.
Paraphin [41]

Answer:

Diffusion helps animals in respiration. The cells in an animal's body need glucose and oxygen for respiration. Both these are carried in the blood. When blood reaches the cells the molecules of glucose and oxygen diffuse out of the blood and into the cells. As cells use up the glucose and oxygen they produce waste chemicals and carbon dioxide.

Diffusion is a very important process for photosynthesis where carbon dioxide from the stomata diffuses into the leaves and finally into the cells. This helps the plants to photosynthesize and produce more food.

Example for animals: Animals using glucose and oxygen in diffusion.

Examples for plants: Plants using carbon dioxide to photosynthesize.

8 0
3 years ago
How confident are you in your ability to describe how the weather that happens is related to the movement of air masses?PLEASEEE
Lostsunrise [7]
The answer for this would just be your opinion.

how confident are you in answering the question, if you are not confident than say you aren’t and try to explain it to the best of your ability.
4 0
3 years ago
The presence of a mutualist might allow what to happen in terms of population dynamics? a) The species could surpass its carryin
patriot [66]
B is the right answer
3 0
3 years ago
Please help asap!! This is bio related
Lady bird [3.3K]

awnser is high concentrations of oxygen

4 0
4 years ago
Neurosecretory cells make and release the hormones of the posterior pituitary. The cell bodies of these neurosecretory cells rec
REY [17]

Neurosecretory cells make and release the hormones from the posterior pituitary. The cell bodies of these neurosecretory cells receive synapses from Afferent neuron and their axon terminals release hormones into blood stream or the local extracellular space.

Neurohormone is  generally produced by neurosecretory cells and liberated by nerve impulses. Neurosecretory cells receive synapses from afferent neurons to guide magnocellular neurons .

A synapse is known as a  small junction at the end of a neuron that allows any signal to pass through one neuron to another. Synapse is a junction were the one neuron get connected with the other neuron .

To learn more about neuron , here

brainly.com/question/24217914

#SPJ4

3 0
1 year ago
Other questions:
  • Which interaction is an example of commensalism?
    9·2 answers
  • Auxins _____.
    8·2 answers
  • Explain whether smoke filling up a room is diffusion or not
    8·2 answers
  • PLEASE ANSWER ASAP WILL MARK AS BRAINLIEST!!!
    11·2 answers
  • While both systems maintain homeostasis, how does the nervous system differ from the endocrine system?
    10·1 answer
  • What types of traits can show genetic variation within a species?​
    9·1 answer
  • According to Newton’s first law of motion:
    9·1 answer
  • . Complete the below sentences using: catalyst, intolerance, lactose, chemical reaction, reused, lactase
    6·1 answer
  • A scientist in which field would be most likely to study changes in mood with age?
    7·1 answer
  • 7. Why would a plant with thick thorns, such as a rose bush, be able to survive better in an
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!