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
vova2212 [387]
3 years ago
14

Which best describes viruses?

Biology
2 answers:
Musya8 [376]3 years ago
7 0
Hi.
your answer is a.
hope this helps!!!

Alik [6]3 years ago
3 0

HI Brainiac


The answer is A


I hope that's help:)

You might be interested in
Freshwater fish excrete nitrogenous wastes as _____. freshwater fish excrete nitrogenous wastes as _____. guano urea uric acid a
nignag [31]
The answer is:  [D]:  "ammonia" .
________________________________________________
3 0
3 years ago
Cellular respiration uses _________ you get from ______?
Temka [501]
First blank is glucose second blank is nutrients
can u give me a brainlist?
7 0
2 years ago
Can someone please help me on any of these?
FinnZ [79.3K]
Plz send the question or a pic of the question
7 0
2 years ago
Which of the following is not an observation or inference on which natural selection is based?
olga2289 [7]

Answer: B. Poorly adapted individuals never produce offspring

Explanation:

Natural selection is a theory that states organisms adapts to its environment due to differences in their phenotypes. So, <u>individuals with favorable traits are more likely to survive and reproduce</u>. It is a key mechanism of evolution, which is the change in traits of a population over generations.

<u>Populations respond to natural selection if they contain heritable variation </u>among them, wich means that individuals differ in the traits they transmit to their offspring.

Because of the environmental selection pressures, individuals produce more offspring than their environment can support. <u>The pressure determines which individuals will survive and reproduce</u>, while others will die because of predation or diseases. So, natural selection is based on the observations of adapted individuals.

4 0
3 years ago
Which of the following terms means "a trait that is different from any traits of
Anestetic [448]

D. Derived Trait

You take an ancestor and you "extract" a trait and you put that trait into the next ancestor meaning you "derive" the trait.

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the best source of nuclear DNA when working with hair samples?
    8·2 answers
  • What nutrient does your body need to help move food through your digestive system?
    14·1 answer
  • А<br> is each step in a food chain that demonstrates the transfer of energy<br> DONE
    13·1 answer
  • If in any organism a DNA molecule is 24% cytosine, how much adenine will thay DNA molecule contain?
    14·2 answers
  • During respiration, a seed metabolizes sugars. what is the source of the sugar metabolized by the seed?
    5·1 answer
  • What are the early signs of osteoarthritis?
    7·2 answers
  • __________ To their environment (indiviual organisms react in order to survive; species adapt to a specific enviroment)
    11·1 answer
  • What caused the massive erosion of the
    15·2 answers
  • Which of the following conditions are required for natural selection?
    5·2 answers
  • You are given two blue beetles and two black beetles.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!