Answer:
One sample should have had no enzyme and acted as a control.
Answer:
The correct answer is - 2 type A : 1 type AB : 1 type B
Explanation:
The pattern of the inheritance in the ABO blood group system is the example of the multiple alleles and codominance. There are three alleles in this sytem that determines what blood group would be in an indvidual that are; IA, IB, and IO. The allele IO is a recessive allele to both IA, and IB alleles whereas IA and IB are show codominance when present in heterzygous condition.
Genotype of a person with “A” blood group can be IA
IO or IA
IA but as it is given that the mother of the male with A bglood group is O blood group which means there must be a IO allele would be present in the male too so the genotype would be IAIO.
The genotype of AB blood group mother would be IAIB as shows codominance. so the cross between these woulde be as follows:
IA
IO x IA
IB
Gametes :
IA IO
, and IA IB
IA IO
IA IAIA IAIO
IB IAIB IBIO
phenotypic ratio = 2 A group : 1 AB group : 1 B group
There exist some insectivorous plants like the Pitcher plant, Venus flytrap plant, etc that are considered to be partially heterotrophic.
<h3>What are insectivorous plants? </h3>
The insectivorous plant which is sometimes also referred to as a carnivorous plant is a plant that has a special adaptation for the capturing and digesting of insects.
They can also digest some other animals by the means of unique structures like ingenious pitfalls and traps. Carnivorous nature in plants is an independent evolution and is present about six times throughout the several families and orders of plants.
There are more than 600 known species of carnivorous plants and they make for a very diverse group. In some cases, they have some more characteristics than their carnivorous nature.
Therefore, the Pitcher plant, Venus flytrap, etc are considered to be partially heterotrophic plants.
Read more about insectivorous plants, here
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I think your answer is mitosis
Answer:
The scientist should observe the species in the environment to determine the types of interactions that the two species have. Then, the scientist should transplant each species alone to a new area and simultaneously transplant both species together to see if the single-species transplants die
Explanation:
When two species are obligate mutualists, both species benefit one another in such a way that one cannot survive without the other. Hence, in order to find out if two species are indeed obligate mutualists, they should be transplanted together away from other species on one side, and also transplanted individually on another side.<em> </em>
<em>If they are obligate mutualists, the individual transplant would find it difficult to survive and should die in no time while the transplant done together should survive. All other factors being kept constant. </em>
