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
PilotLPTM [1.2K]
3 years ago
7

All cells are surrounded by a membrane. Which is a characteristic of a cell membrane? A) It is rigid B) It is semipermeable C) I

t is weak D) It is square
Biology
2 answers:
Pachacha [2.7K]3 years ago
7 0
"B" according to my research.
bearhunter [10]3 years ago
3 0
B) it is semipermeable
You might be interested in
PLZ HELP ASAP WILL GIVE BRAINLIST!
sweet [91]

Answer:

Prokaryotes are organisms that consist of a single prokaryotic cell. Eukaryotic cells are found in plants, animals, fungi, and protists. They range from 10–100 μm in diameter, and their DNA is contained within a membrane-bound nucleus. Eukaryotes are organisms containing eukaryotic cells.

Explanation:

7 0
3 years ago
Read 2 more answers
What biome do palm trees live in?
Harrizon [31]
Palm trees mostly live in the Desert..

Hope i helped. If you need anything else ask me..
6 0
3 years ago
Read 2 more answers
Many drugs that reach the developing fetus or embryo can cause death or congenital defects. what are examples of congenital defe
geniusboy [140]

• Skeletal and limb abnormalities

• Central nervous system alterations

• Heart defects

These are applicable in examples to many drugs that reach the developing fetus or embryo can cause death or congenital defects.

<h3>What is meant by congenital defects?</h3>
  • A congenital anomaly is a morphological or functional abnormality that appears during intrauterine life.
  • These illnesses, which are also known as birth defects, congenital disorders, or congenital abnormalities, arise during pregnancy and can be detected before or at birth as well as later in life.

<h3>What kinds of flaws are instances of congenital?</h3>
  • Cleft lip and palate are typically discovered during standard prenatal screenings.
  • congenital heart disease, which might include a hole in the heart, a valve issue, or a blood vessel issue. 
  • Usually identified in the first few years of life, cerebral palsy.

<h3>Each of the medications or drug classes listed below has the potential to give birth to abnormalities in an unborn child:</h3>
  • ACE inhibitors (angiotensin converting enzyme).
  • antagonist of angiotensin II.
  • alcohol
  • cocaine
  • isotretinoin (an acne medication) (an acne drug)
  • high vitamin A dosages.
  • lithium.

To learn more about congenital defects visit:

brainly.com/question/5703674

#SPJ4

3 0
2 years ago
How do the kidneys maintain homeostasis? by controlling the amount of oxygen in the blood by controlling the amount of nutrients
djverab [1.8K]
Answer choices??????
8 0
3 years ago
What is the key factor in determining the habitable zone of a planet
FrozenT [24]

Answer:

The key factor in determining the habitable zone of a planet is looking for a Earth-like planet that is able to have water on it's surface, and make sure that it can still give or support life.

Hope this helps!

8 0
3 years ago
Read 2 more answers
Other questions:
  • Why do experiments usually require a control?
    11·1 answer
  • The__
    15·1 answer
  • The ability of the lens to bend light rays so they focus on the retina is known as
    7·1 answer
  • Cultures of a bacterial species were incubated out on the incubator shelf, in an anaerobic jar, and in a candle jar. After incub
    13·1 answer
  • Which of these lists the components of a reflex arc in the correct sequence? Which of these lists the components of a reflex arc
    9·1 answer
  • question 1) Why are there more species in Family Ursidae than there are in Genus Ursus? question 2) What characteristics are use
    5·1 answer
  • Why the plants in a space are grown in enclosed containers
    8·1 answer
  • Rats that received electric shocks were unlikely to develop ulcers if the
    9·1 answer
  • List the following objects in order from smallest to largest: star, galaxy, universe, planet, nebula, asteroid
    12·1 answer
  • Excitatory neurotransmitters influence the receiving neuron to _____, whereas inhibitory neurotransmitters influence the receivi
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!