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
natka813 [3]
3 years ago
14

Which of the following correctly describes an r-strategist?

Biology
2 answers:
Goshia [24]3 years ago
7 0
Little to no care of offspring describe an r-strategist.
lutik1710 [3]3 years ago
3 0

r-strategist requires none or little care so the answer is C. Little to no care of offspring.

You might be interested in
Please help If u get right I give brain​
disa [49]
I believe the answer is C
3 0
2 years ago
After stamping your replica plates, you return to examine the results and see that there are 100 colonies on the strep nal plate
Advocard [28]

Answer/Explanation:

An important way of selecting for bacteria carrying specific recombinant DNA is to add a resistance gene (such as antibiotic resistance) to your gene of interest. That means that any bacteria that carry your DNA will be resistant to a specific antibiotic (in this case streptomycin). Therefore, you can grow your bacteria on plates with streptomycin, and in theory, the bacteria will be unable to grow if they don't have the resistance gene and your gene of interest.

Here, strain A does not grow on streptomycin plates, but strain B now has 100 colonies. This suggests strain B can grow on streptomycin, meaning it is resistant.

Strain B is therefore the streptomycin resistant master plate strain.

7 0
3 years ago
Why does Red transfer all its momentum to Green?
Archy [21]
<h2>Answer with Explanation </h2>

I have been as of late pondering, on the off chance that I take a sufficiently incredible vitality source (photon) and I have an ideal mirror precisely before it and expect a "producer" shot the light towards the mirror. As impeccable mirrors assimilate no vitality of ANY sort from photons, should this imply the ideal mirrors could never move because of exchange of force of the light? it depends on the mass of the mirror, obviously. Your ideal mirror would have a vast mass, in which case it could assimilate the force change, without engrossing any vitality. A reflection of limited mass will ingest some vitality in a crash that will change the vitality and along these lines the wavelength of the photon. There is no logical inconsistency here.


4 0
3 years ago
The stage in which an ecosystem rapidly gains biomass through the introduction of plants with woody stems is called?
pychu [463]
The answer is "aggradation."
4 0
3 years ago
Read 2 more answers
What do all complex multicellular organisms have in common? a means by which to hold cells together regulatory gene networks tha
VikaD [51]

Answer: the correct option is : highly developed cell- cell communication.

Explanation: In complex multicellular organisms, cell - cell communication also known as cell signalling is part of any communication process that leads basic activities of cells and coordinates multiple cell functions.

8 0
3 years ago
Other questions:
  • What are the two ways to deal with pollution, and which is more effective?
    6·1 answer
  • In Tinker v. Des Moines, why did the Supreme Court rule in favor of the students who wore armbands?
    6·2 answers
  • Similarities between exothermic and endothermic
    7·1 answer
  • What are the divisions of geologic time?
    9·1 answer
  • Which of the following is not a result of olimate change partially caused by burning fossil fuels? a. Leaves changing color in t
    10·1 answer
  • Which are units used to express volume
    15·1 answer
  • A denisty of a bottle weighs 0.25N when empty &amp; 0.75N when filled with water &amp; 0.65N when filled with alcohol. Calculate
    14·1 answer
  • Yeah Why is global warming a<br> significant environmental<br> stressor
    15·1 answer
  • Tell me more about the parts of the water cycle and how they work.
    14·1 answer
  • Which of the following flood mitigation techniques might a city use? Select the two correct answers.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!