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
zepelin [54]
3 years ago
6

Viruses differ from prokaryotes in which way?

Biology
2 answers:
NeTakaya3 years ago
8 0

Answer is A: Viruses requires a host for growth and reproduction.
Viruses are not considered as organisms because they are not made of cell or cells. They made of nucleic acid (DNA or RNA) and protein. Viruses do not have their own energy producing system, they uses host energy for their growth and reproduction. Without host they can't do any thing. They are connecting link between livings and non-livings.

alexgriva [62]3 years ago
3 0
The answer is maybe a or b
You might be interested in
Which are parts of a seed?
alexandr1967 [171]

Answer:

2

Explanation:

endosperm, embryo, seed coat

4 0
3 years ago
transport protein that provides a tube like opening in the plasma membrane through which particles can diffuse
seropon [69]
Channel proteins are a type of transport protein or permease that provides a tube like opening in the plasma membrane through which particles can diffuse through. This is primarily one distinction between the 2 mechanisms or processes of simple diffusion. Facilitated diffusion and simple or passive diffusion. The use of these specific proteins.
8 0
3 years ago
A _______________ is the spreading of lava that pours out of a volcano.<br><br><br>Need help!!!!!
HACTEHA [7]
<span>A effusive eruption</span> is the spreading of lava that pours out of a volcano.

7 0
3 years ago
What differences do insects and arachnids have?
Lelechka [254]

Answer:

The main difference between the two is that arachnids have eight legs (four pairs of legs) while insects have six (three pairs of legs).Another clear difference is that arachnids don't have antennae or wings all insects, though, have antennae, and also have wings

Explanation:

HOPE IT'S HELPFUL FOR U MATE

4 0
3 years ago
if an owl makes one pellet a day how many mice,voles,rats,or birds must it catch in one week ,month,or year
Leona [35]

Answer:

\large \boxed{\text{32 small animals/wk, 136/mo, and 1640/yr}}

Explanation:

The pellets from a barn owl often contain the remains of 4 or 5 small animals. Let's assume an average of 4.5 animals per day.

1. Animals per week

\text{Per week} =\dfrac{\text{1 pellet}}{\text{1 da}} \times \dfrac{\text{4.5 animals}}{\text{1 pellet }} \times \dfrac{\text{7 da}}{\text{1 wk}} = \textbf{32 animals/wk}

2. Animals per year

\text{Per year} = \dfrac{\text{32 animals}}{\text{1 year}} \times \dfrac{\text{52 wk}}{\text{1 yr}} =\textbf{1640 animals/yr}

3. Animals per month

\text{Per year} = \dfrac{\text{1640 animals}}{\text{1 year}} \times \dfrac{\text{1 yr wk}}{\text{12 mo}} = \textbf{136 animals/mo}\\\\\text{A barn owl eats $\large \boxed{\textbf{36 small animals/wk, 136/mo, and 1640/yr}}$}

7 0
3 years ago
Other questions:
  • For excitation-contraction coupling, which of the following is/are required? and Why?
    13·1 answer
  • WILL GIVE BRAINLIEST Which statement describes how globes represent Earth’s surface? They model all of Earth’s surface. They are
    7·2 answers
  • How do you think the theory of natural selection may be different today if Alfred Russel Wallace had published his findings firs
    14·1 answer
  • ______________ are produced in the testes.<br> Eggs<br> Sperm<br> Ovas<br> B-cells
    9·2 answers
  • Blood carries oxygen from the lungs and distributes it to all the cells in the body. Which blood cells are responsible for this
    7·2 answers
  • HELPP PLS IF YOU CAN ANSWER ANY OF THESE PLS DO PLS PLS PLS
    9·1 answer
  • Three presynpatic neurons, X, Y and Z, synapse on a postsynaptic neuron via a chemical synapse. Draw out this situation. When pr
    5·1 answer
  • PLS ONLY ANSWER IF U KNOW IT
    15·1 answer
  • How does stress (the fight-or-flight response) affect vision?
    11·2 answers
  • The ________ are the primary organs for filtration of the blood.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!