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
sineoko [7]
3 years ago
14

What are two jobs of the cell membrane?

Biology
1 answer:
Katarina [22]3 years ago
4 0
The cell membrane is a barrier. It protects the inside from harmful bacteria outside. 
You might be interested in
Which is a big five trait? conciseness contentment conscientiousness contemptness?
Tresset [83]

The correct option is conscientiousness

<span>Conscientiousness is a big five personality trait along with extraversion, agreeableness, openness, and neuroticism. Conscientiousness implies a desire to do a task well and is about how an individual is careful, thorough or vigilant and direct their impulses.</span>




6 0
3 years ago
You are the nurse providing prenatal education to a group of pregnant teenagers. One of the group members asks you to talk about
Elina [12.6K]

Answer:

A. The heartbeat can be heard

Explanation:

After the first trimester, during the fourth month, the heartbeat of the fetus becomes loud enough to be heard with the help of a stethoscope placed on the abdomen of the mother.

From fifth to the seventh month of the development, kicks and jabs are felt by the mother as the fetal legs grow and develops. Languo, a wrinkled pink colored skin covers the fetus.

Languo is in turn covered with a white greasy substance called vernix caseosa.

From eighth to ninth months, rotation of the fetus places its head pointing towards the cervix to facilitate childbirth later.

The development of testes takes place in the seventh month while the body hairs become disappeared in the eighth month.

6 0
3 years ago
Read 2 more answers
A lamp that plugs into a wall socket draws energy which flows through a thin wire in the bulb causing it to glow. What energy tr
Softa [21]

Answer:

Electrical>thermal>light

Explanation:

Electrical energy refers to energy which is gotten from potential energy. This energy source could be a wall socket.

Thermal energy on the other hand refers to internal energy of a system where temperature is constant.

Light energy is made up of photons which transmits electromagnetic radiation which move in waves and become visible to human eye.

Therefore, the energy transformation taking place according to the question is option D.

5 0
2 years ago
Phytophthora infestans is an organism that causes the serious potato disease known as potato blight. The effect of Phytophthora
ArbitrLikvidat [17]
It is an oomycete.

These can often look like fungi, but they're not! They're actually more closely related to algae than fungi.
6 0
4 years ago
Pls give meh a good explanation
Aneli [31]

Explanation:

Primary succession occurs when a habitat that has completely destroyed reheals from complete scratch

On the other hand, secondary succession occurs when only a portion of the original ecosystem survives and is rebuilt from that

5 0
3 years ago
Other questions:
  • What is a station model used to create?
    13·1 answer
  • Different organisms store glucose in various forms. You discover a new species. Upon chemical analysis, you find that it is comp
    5·1 answer
  • Does anyone understand this stuff
    5·1 answer
  • By the year 2030 is estimated that nearly one in______Americans will be older than her age 65
    6·2 answers
  • Genetic recombination occurs due to__________________.
    9·1 answer
  • 1. Tom was seriously injured in a car crash. As a result, he had to have one of his kidneys removed. Does Tom need dialysis? Why
    9·1 answer
  • A nurse is teaching clients about healthy living and obtaining adequate foods in our diets for energy. Which statement by the cl
    15·1 answer
  • Four-year-old Patrick is at the doctor for an IM injection, and begs you to use one of the tiny needles he remembers from a skin
    14·1 answer
  • Mutation <br>Which of the following types of mutation is illustrated below?<br>​
    15·1 answer
  • What if suppose you eat a serving of fish. what reactions must occur for the amino acid monomers in the protein of the fish to b
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!