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
Tresset [83]
3 years ago
7

A scientist is studying specialized cells that help pump blood. Which cells is she most likely studying?

Biology
1 answer:
erica [24]3 years ago
8 0

Answer:

B. cardiac cells, which are a type of muscle cell

You might be interested in
If glucose is not the energy of the cell, what is? how does glucose relate to this?
mote1985 [20]

Answer:

Adenosine triphoshate(ATP) is the energy currency of the cell.

Explanation:

Glucose is the Stored energy which is formed by the Glycogen. At the time when the energy is required glycogen is converted into glucose while, ATP is the energy which is ready to use. In aerobic conditions, Glucose produces about 30 ATP molecules. ATP molecule consists of HIGH ENERGY PHOSPHATE BONDS which are broken down when energy is required.

<u><em>ADP + inorganic phosphate (pi)</em></u><em>forms</em><u><em> ATP</em></u>

8 0
3 years ago
Which of the 8 characteristics of life is the cell exhibiting in this animation?
galina1969 [7]

Answer:

These characteristics are cellular organization , reproduction , metabolism , homeostasis , heredity , response to stimuli , growth and development, and adaptation through evolution.

Explanation:

5 0
3 years ago
What happens when ATP supplies energy for thin filaments in a muscle fiber to slide over the thick filaments?
zhannawk [14.2K]
The muscle contracts when ATP supplies energy for thing filaments in a muscle fiber to slide over thick filaments. The correct answer is A. 
8 0
3 years ago
Read 2 more answers
Can you create a punnett square for this question?
Ierofanga [76]

Answer:

The correct answer is 50%.

Explanation:

In the given question, the table says that fruit color is determined by the incomplete dominance of allele R and R'. In the case of RR genotype the fruit color will be red and R'R' the food color will be yellow but in the heterozygous condition the color would be orange, so the cross between RR' and R'R' would be as follow:

Punnett square:

      R       R'

R'    RR'   R'R'

R'    RR'   R'R'

It is found by the given cross that the cross between RR' and R'R' would form two orange fruit plants out of four which is 50%

3 0
3 years ago
Which statement accurately describes the atoms of a specific element.
Sveta_85 [38]
A zinc, Zn, atom contains 30 protons inside the nucleus and 30 electrons outside the nucleus. hope this helped :)
4 0
3 years ago
Other questions:
  • Analysis of the second swab has confirmed that the causative organism is Streptococcus pyogenes, a gram-positive organism. Imagi
    7·1 answer
  • How do organisms get energy from food? Inside an organism's cells, food molecules are broken down and rearranged through chemica
    11·1 answer
  • I can not figure this out
    8·2 answers
  • (Help please?)
    6·2 answers
  • List some possible polymers that can be formed from each of these monomers
    15·1 answer
  • Write a short essay that discusses how the structure of amino acids allows this one type of polymer to perform so many functions
    14·1 answer
  • Which of the following brings amino acids to the ribosome for use in translation?
    8·1 answer
  • Where does Dobson unit used in ?????​
    9·2 answers
  • GIVING BRAINLIEST Which forms a new nebula?
    13·1 answer
  • \Write the most likely ratio for the offspring type.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!