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
Roman55 [17]
3 years ago
8

The cell structure at the arrow in the picture below is present in these cells which line the airways, but are NOT present in ba

cteria. What is the cell structure at the arrow?

Biology
1 answer:
ki77a [65]3 years ago
7 0

Answer:

The cell membrane

Explanation:

The arrow is pointing to the outside ¨shell¨ so to speak which is the cell membrane, bacteria do not have cell membranes

You might be interested in
Two possible reasons for unemploymen​
gtnhenbr [62]

Answer:

The causes of unemployment in high-income countries of the world can be categorized in two ways: either cyclical unemployment caused by the economy being in a recession, or the natural rate of unemployment caused by factors in labor markets, such as government regulations regarding hiring and starting businesses.

3 0
3 years ago
They enjoy being alone and quiet for a small-time. what is it?​
FinnZ [79.3K]
Hmm....Maybe a introvert
4 0
3 years ago
How can we save endangered animals?
Roman55 [17]

Answer:

There are a couple ways to save endangered animals.

Explanation:

First off, spreading awareness and attention about the topic of endangered animals is important so more people can talk about it. Secondly, you can donate to some organizations helping with species endangerment. Also boycotting your favorite clothing brands that may include harming animals can help.

6 0
3 years ago
Which two statements about forces are true?
Hatshy [7]

Answer:

I believe it is A & C

Explanation:

8 0
4 years ago
Read 2 more answers
The information in the passage supports the prediction that P. falciparum creates unique protein trafficking structures outside
-BARSIC- [3]

Answer:

A. PfEMP1

Explanation:

PfEMP1  stands for <em>Plasmodium falciparum</em> erythrocyte membrane protein-1. These antigens play a very important role in host immune invasion. Production of antibody against PfEMP1 antigens has been shown to contribute to natural immunity.

Malaria is associated with the parasites exhibiting an antigenically distinct <em>Plasmodium falciparum</em> erythrocyte membrane protein-1 subset thereby mediating binding to endothelial receptors.

8 0
3 years ago
Other questions:
  • Low frequency diseases can be exclusively covered by what kind of health insurance policies
    6·1 answer
  • Why are cancer cells harmful
    6·1 answer
  • A cross involving true-breeding, red snapdragons and true-breeding, white snapdragons produce all pink offspring because both ge
    11·2 answers
  • The most common molecule in the human body is made of what elements?
    8·1 answer
  • Why do biologist have taxonomic systems
    14·1 answer
  • ________ development involves growth and changes in the body and brain, the senses, motor skills, and health and wellness. a cog
    10·1 answer
  • What radioactive element is useful in dating plants and animals that lived to 50,000 years ago?
    11·1 answer
  • Which of the following causes genetic variation during meiosis (check all<br> that apply):
    15·1 answer
  • identify the parts of the heart in the corresponding spaces. once you have identified the parts of the heart, label the image pr
    11·1 answer
  • For each statement,select the correct type of classification from the drop-down menu classification is based on the similar appe
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!