Answer:
Option (A) and (D).
Explanation:
Esophagus may be defined the long tube like structure that connect the throat with the stomach. The partially digested food from the buccal cavity to the stomach is pass down through the esophagus.
The mucosa of the esophagus contains the thick layer of the nonkeratinized squamnous epithelium. The smooth muscles are present in some layers only. The two layer of the muscle that are superior to the one third of the muscularis are the skeletal muscle.
Thus, the correct answer is option (A) and (D).
The statement that is correct about plasma membranes is that both plant cells and animal cells have flexible plasma membranes (option C).
<h3>What is the plasma membrane?</h3>
Plasma membrane is the semipermeable membrane that surrounds the cytoplasm of a cell. The semi-permeability of the plasma membrane means it allows some molecules through but blocks other substances.
The plasma membrane is the cellular structure that protects and encompasses the cell's content.
All living organisms possess the plasma membrane, which is also called cell membrane.
Therefore, the statement that is correct about plasma membranes is that both plant cells and animal cells have flexible plasma membranes.
Learn more about plasma membrane at: brainly.com/question/14015347
#SPJ1
Given the information available to us through the image provided, we can see that the rate at which Claire's small intestine breaks down the protein, lipids, and carbohydrates is lower than that of a healthy dog.
<h3>What does the graph tell us?</h3>
- The graph shows Claire's enzyme activity using a yellow line.
- The red line shows us a healthy dog.
- In each graph, the yellow line is lower than the red, indicating that Claire's enzyme activity is lower than normal.
Therefore, given that the graphs represent claire's ability to break down these substances using a yellow line that appears to be lower than the red line representing a healthy dog through each substance, we can confirm that Claire breaks them down at reduced rates.
To learn more about lipids visit:
brainly.com/question/233734?referrer=searchResults
Answer:
formula used: volume=density/volume
Explanation:
<u>data:</u>
volume=?
density(given)=917kg/m^3
mass(given)=0.0427kg
<u>solution:</u>
917/0.0427 =21475cm^3
<u></u>
