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
soldier1979 [14.2K]
3 years ago
15

The heart is made of _______________ muscle which means “______________________ or “____________________________________________

__”
Biology
1 answer:
EastWind [94]3 years ago
5 0

Answer:

The heart is made up of heart muscle known as Cardiac muscle, or myocardium This contracts almost 70 times a minute and pumps about 5 liters of blood each minute.

Explanation:

You might be interested in
Which of the below animals is the least related to the others, evolutionarily?
Luba_88 [7]
Please include the animals when you redo this question.
6 0
4 years ago
1. A population is:
iogann1982 [59]

Answer:

D

Explanation:

Because the population is the group of Orgainsms of different species living in one habitat.

8 0
3 years ago
Under a microscope, the cells of mushrooms, plants, and animals all have visible nuclei. this makes them all:
zalisa [80]

Answer: The correct answer is -

Eukaryotes.

Eukaryotes are the organisms that possess a true nucleus (containing the DNA, which is the genetic material) and the membrane bound subcellular compartments ( also known as cell organelles) such as golgi complex, endoplasmic reticulum, mitochondria.

As per the given information in the question, cells of mushrooms, plants, and animals all have visible nuclei under a microscope.

Thus, it indicates that these organisms are eukaryotes.

7 0
4 years ago
Read 2 more answers
Plz help thx
jeka57 [31]

Answer:

Its b and the other is c ur welcome and its my first time

Explanation:

5 0
3 years ago
Read 2 more answers
“What is the effect of molecule size on a molecule’s ability to diffuse across a semipermeable membrane?” If molecules are small
never [62]
They would not be able to fit into a semipermeable membrane it will just pass threw
4 0
3 years ago
Read 2 more answers
Other questions:
  • Make a hypothesis about what would happen if you placed an onion cell into a strong salt solution. Please explain.
    15·1 answer
  • A long folded tube inside the body attached to the stomach where nutrients in the food are absorbed is ________
    5·1 answer
  • As food is moved through the digestive tract the pancreas and small intestine release digestive enzymes according to signals bas
    12·1 answer
  • Insulin is a protein that is produced by pancreatic cells and secreted into the bloodstream. Which of the following options corr
    6·1 answer
  • Harmful or helpful, is considered to be the source for new alleles and a main contributor to the diversity of life on earth
    10·1 answer
  • Which statement concerning viral structure is true? View Available Hint(s) Which statement concerning viral structure is true? S
    15·1 answer
  • Name and explain two types of natural science-give an example of each.​
    5·1 answer
  • Rhonda visits her MD because she is feeling constantly tired. After a thorough case
    5·1 answer
  • What organelle is instrumental in holding the instructions to make proteins and controlling most of the cell
    7·1 answer
  • After dna replication, how many double-stranded dna molecules exist?.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!