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
Akimi4 [234]
3 years ago
8

Which of the following is characteristic of complex multicellularity?

Biology
1 answer:
Vaselesa [24]3 years ago
6 0

Answer:

The correct answer is option b. "The interior cells are exposed to a different physical and chemical environment than the exterior cells".

Explanation:

Complex multicellularity is a characteristic that large organisms comprised of thousands of cells posses. The organisms with complex multicellularity have their cells organized into different tissues in a three dimensional arrangement, that often involves the development of organs. One characteristic of complex multicellularity is that the interior cells are exposed to a different physical and chemical environment than the exterior cells. For instance, skin cells have adapted to serve as a barrier to pathogen and environmental conditions, while blood cells have adapted to transport nutrients and serve in the immune system.

You might be interested in
Which of the following is true of observation learning?
worty [1.4K]

Explanation:

observation learning= watching an experienced nurse, dr., perform an observation, hypothesis, etc.

always needing facts 2 prove the above.

my answer is A..

6 0
3 years ago
What is the Scientific name for a Rhinoceros?​
tensa zangetsu [6.8K]

Answer: Rhinocerotidae

Explanation:

3 0
3 years ago
Read 2 more answers
Plants are thought to have evolved from aquatic algae. true or false
Yuliya22 [10]

Answer:  false

Explanation:

5 0
2 years ago
PLEASE HELP! WILL GIVE BRAINLIEST!
irinina [24]

Blue photons drive the photosynthetic reaction, although from an energy standpoint, one might consider them less efficient than green or red photons because their high energy isn't fully utilized; some of the energy is essentially lost compared to photosynthetic photons with a longer (less energetic) wavelength.

6 0
3 years ago
The amount of energy needed to support the cost of building new tissue and the material that makes up tissue (i.e. muscle and bo
hammer [34]

Answer:

<em>The amount of energy needed to support the cost of building new tissue and the material that makes up tissue is the cost of proteins and is taken into consideration for growth and repair of tissues</em>

Explanation:

<em>The proteins we ingest as part of our meals per day, are broken down in the guto amino acids. Our bodies can use it for growtn and repair of tissues, as an energy source or as primary materials necessary for the production of other compounds needed by our bodies.</em>

<em>We must include animal protein in our diet, because animal sources contains all of the essential amino acids needed, whereas plant sources of protein do not.</em>

8 0
3 years ago
Other questions:
  • Why are the cells produced by meiosis considered gametes?
    9·2 answers
  • _____ is the main energy source for all life on earth. Chlorophyll Water Sunlight Nitrogen
    7·2 answers
  • A gene whose influence will be expressed only when it is paired with a second gene of the same type is known as a _____ gene. qu
    12·1 answer
  • Through which tissue do sugars get transported to reach the leaves during growth and reproduction
    12·1 answer
  • He association of two or more polypeptides in a multimeric protein is known as the:
    11·1 answer
  • Which one of the following statements about ribosomes is true?
    14·1 answer
  • What contribution did Jonas Salk make to science in the 1950s?
    7·2 answers
  • Adaptation:
    13·2 answers
  • Help me pleaseeeee... I can’t choose
    7·2 answers
  • How can u find the mass of an object that cannot be placed onto a triple beam balance
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!