0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Selection in which humans allow only the best organisms to produce offspring?
Artificial Selection
Does oxygen produce light?
Essentially oxygen does not produce light ... light itself is an energy, and cannot be created only changed
What is a group of similar organisms in a genus that can reproduce more of their own kind?
This might be thought of as a species if the group indicated was large enough to include all of the potential members that can breed and produce viable fertile offspring. This would mean that animals which can breed and produce infertile offspring such as horses and donkeys which can mate and produce offspring are not of the same species. This situation would be within the bounds of the question. When a group which is of one species but is of limited such a limited population that the only can breed with a small number of individuals and produce a fertile offspring it would be described as a bottlenecked population. This can lead to severe genetic drift in that population.
Why don't F1 hybrids breed true?
It can happen because the different number of chromosomes in parent species results in an odd number of chromosomes for the offspring, leading to problems with genome distribution in sexual cells. This happens, for example, with mules.
Why do cells undego mitosis?
To replicate, Most normal cells in the human body are Asexual so inorder to produce an offspring they just can't forget to put on a condom. Asexual means to have produce with only one indivisual.
What crosses will only produce heterozygous offspring?
There only certain crosses that will produce heterozygous offspring. These are heterozygous vs heterozygous, homozygous vs homozygous and heterozygous vs homozygous.
Does vertebrates produce milk?
Not all vertabrates do, only mammals produce milk for offspring.
Which cross will produce only horned roan offspring in cattle?
The cross that will produce only horned Roan offspring in cattle is the red bull with the white cow. However, these offspring would be able to create either red, white, or Roan.
Can organisms in the same class interbreed and bear fertile offspring?
No, only organism in the same species can produce fertile offspring. Organisms from the same class sometimes can reproduce, but they cannot produce fertile offspring.
What is the ONLY genotype that can produce a recessive phenotype?
Only a homozygous recessive individual will have the phenotype created by two recessive alleles.Since the term produce might indicate the production of offspring parents that can only produce offspring with a recessive phenotype must both have homozygous recessive genotypes.
How many offspring tigers produce?
Tigers can only usually have 3-4 cubs.
Selection in which humans allow only the best organisms to produce offspring?
Artificial Selection
Why does moon don't gives light like sun?
Because the moon is not a star and only stars can produce light by itself.
How do plants make clones?
Because only one parent contributes to produce an offspring so its identical
Which cross would produce the least phenotypic variation?
There are two choices that produce the least phenotypic variation. AA times aa produces only Aa offspring. AA times Aa produces and AA and Aa offspring.
What is a single organism produces offspring identical to itself?
Only organisms reproducing by the assexual process of cloning.
Does an animal produce oxygen?
The algae growing in the fur of sloths do, but the sloth itself doesn't.
