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
musickatia [10]
3 years ago
5

While observing cardiac muscle under a microscope for the first time, jennifer noticed lines running perpendicular to the direct

ion of the muscle. these lines are called?
Biology
2 answers:
sp2606 [1]3 years ago
4 0
Hello!! Jennifer would have noticed lines call intercalated discs. Intercalated discs are connected to cardiomyocytes (muscle cells specialized in the heart), that word together as an organ. The function of the discs is to provide the heart with steady contractions. I hope I helped!! Have a great evening.
Nikitich [7]3 years ago
4 0

Answer:

The correct answer is intercalated discs.

Explanation:

Specific structural conformations located in between the myocardial cells of the heart are known as intercalated discs. They perform an essential function in connecting the cells of the cardiac muscle together and in conducting the signals between the cells.  

The terminals of each cardiac muscle cell produce intercalated discs, where they come in contact with the adjacent cells of cardiac muscle.  

You might be interested in
When we see a star in the night sky, we are actually seeing how it was sometime in the past. This is because light takes time to
irina1246 [14]
9.5 x 1015 = 9642.5
<span>6.08 × 1018 = 6189.44
  If you take these two problems, and then subtract, and find out the difference between the two distances, then you should be able to get your answer.

 Hope this helps!</span>
3 0
3 years ago
Read 2 more answers
Two genes for flower color in snapdragons are red and white. When a red flower is mated with a white flower, all of the offsprin
Artist 52 [7]
The correct answer is C incomplete dominance, because the pink flowers represent a third phenotype. Incomplete dominance<span> is a form of intermediate inheritance in which one allele for a specific trait is not completely expressed over the other allele which results in the formation of a third phenotype, which in this case is the pink flowers:)</span>
4 0
3 years ago
What is giardiasis? How are animals infected with this parasite?
alex41 [277]

Answer:

Protozoan infection of the intestines. Giardiasis forms cysts and travel through the feces so anything that comes in contact with the feces and the animal has consumed it will host the parasite.

Explanation:

6 0
3 years ago
What would happen if introns were not removed during RNA processing?
Savatey [412]

Answer:

The protein would be incorrect and the protein might not function.

Explanation:

We know that introns carry information but introns not only carry information to build a protein. They have to be removed for the mRNA to encode a protein with the right protein sequence.

If the spliceosome fails to remove an intron, an mRNA with extra "junk" will be created in it. As a result, a wrong protein will be created during translation.

If a wrong protein sequence is created, it will hamper the whole translation process. The protein won't function properly.

7 0
3 years ago
Read 2 more answers
PLEASE SOMEONE HELP ME PLEASE!!!
Cerrena [4.2K]

Answer:

bananas is the answer because there good

4 0
3 years ago
Other questions:
  • Which are the reproductive parts of an angiosperm flower?
    10·1 answer
  • Which layer of the eye completely surrounds the eye except for a dark, round opening called the pupil?
    15·2 answers
  • Which of the following statements about female delinquency based on sexuality is false? Select one: a. Girls who experience an e
    11·1 answer
  • A student conducts an experiment to determine how the amount of water given to a plant affects its growth.
    9·2 answers
  • Which of the following statements is true?
    11·1 answer
  • potato plant, which organ is used primarily for food storage rather than food production?A)flower,B)root,C)stem,D)left
    15·2 answers
  • Which of the following is a renewable resource used for human needs?
    8·2 answers
  • PLEASE!!!!!!! HURRY
    15·1 answer
  • Desiccation resistant spores, protective and complex reproductive organs, and embryos nourished by parental tissues enable land
    8·1 answer
  • What do you think the seed need to make it start to grow​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!