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
mixas84 [53]
3 years ago
14

Plant cells have several structures that are not found in animal cells - chloroplasts, cell walls, and central vacuous. Explain

why each of these is useful for plant cells, but not needed or even a disadvantage for animal cells.
Biology
1 answer:
Mice21 [21]3 years ago
5 0

if anybody knows it please help


You might be interested in
A set of chemical reactions within an organism
RSB [31]
Metabolism is a set of chemical reactions happening within an organism. These reactions are necessary to maintain the living state of cells, allowing them to reproduce, grow, and respond to environment.
8 0
3 years ago
Why are electrical signals in the body are often based on ions?
Oksanka [162]
<span>Electrical signals in the body are often based on ions because ions are charged particles</span>
5 0
3 years ago
Which of the following is not a form of mass communication?
Ksenya-84 [330]

Answer:

D .job interview...........

6 0
3 years ago
Read 2 more answers
What type of conduction takes place in unmyelinated axons? What type of conduction takes place in unmyelinated axons? Continuous
Volgvan

Continuous conduction takes place in unmyelinated axon.

Explanation:

Based on the presence and absence of myelin sheath, the neurons had been classified as myelinated and non-myelinated neurons respectively.

In myelinated neurons the transmission of impulse takes place only at the non myelinated region called nodes of Ranvier. Due to this, the conduction in Myelinated neuron is saltatory.

The conduction in non-myelinated neuron takes place throughout the length of axon and it is continuous.

Saltatory conduction is faster than continuous conduction.

6 0
3 years ago
Which process in eukaryotic cells will proceed normally whether oxygen (o2) is present or absent?
VLD [36.1K]
The correct answer is glycolysis. 

Glycolysis is an anaerobic process of splitting a molecule of glucose (6 carbons) to 2 molecules of pyruvate (3 carbons each). Glycolysis does not require the presence of oxygen and will still produce energy, albeit lower than aerobic metabolism. In the absence of oxygen, fermentation can occur wherein pyruvate is further converted into lactate.
3 0
3 years ago
Other questions:
  • A molecule is the smallest part of what?
    9·1 answer
  • Suppose that a species of toads is introduced into a new environment in an attempt to reduce the populations of insects. The toa
    7·1 answer
  • What elements do lipids contain
    5·1 answer
  • Idk which go in which
    14·1 answer
  • What happens when previous adaptations are no longer suitable for. changes in the environment
    7·1 answer
  • Material to diffuse is independent or dependent variable
    5·1 answer
  • Black fur in labs is dominant (B) and brown fur is recessive (b). how many recessive genes does a lab need in order to have brow
    13·1 answer
  • Respiration requires _________,<br> which is a waste given off during photosynthesis
    6·1 answer
  • What is the order of the blood vessels as the blood leaves the heart, travels to a tissue, and then returns to the heart?
    14·1 answer
  • true or false? although cleft lip and cleft palate frequently occur together, cleft palate is repaired soon after birth and repa
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!