Does the data in this table represent quantitative observations or qualitave observations? Diet of Marmoset

Another name for water cycle

levacccp [35]

It is scientifically known as Hidrologic Cycle

4 0

3 years ago

How does a visking tubing differ from a cell membrane Join the following terms:

musickatia [10]

Answer:

The Viking tubing is meant to be the cell membrane. Glucose manages to move out of the bag and into the surrounding water but starch does not. Not all substances can pass through the cell membrane; some molecules, like starch are too large. The cell membrane is called selectively permeable because of this.

Explanation:

7 0

3 years ago

The central dogma of molecular biology states that DNA is _______ into mRNA, which is then translated into polypeptides.

Gnom [1K]

1. transcribed

2. cytoplasm

3. transfer RNA

3 0

3 years ago

Read 2 more answers

The blood Group of Mother is O. The Blood Group of the Child is B. Man Exonerated If He to Blood Group?

aalyn [17]

Answer:

If the mother's blood type is O, and the child's blood type is B, a man would be exonerated from paternity if he has blood type A or O.

Explanation:

In the above case, if a mother has blood type O and her child has blood type B, a man can be exonerated from paternity only if his blood type is A or O, and responsible if he is type B or AB.

The blood type is defined by the presence of surface antigens in the red blood cell, called A and B. The presence of each antigen is determined by a gene present on the parental chromosomes.

Blood type A corresponds to the presence of gene A, and its genotypic expression can be A/A or A/O.
Type B blood, whose genotype is B/B or B/O, is due to the presence of a gene containing the B antigen.
AB blood —due to codominance— has one gene for A and another for B, with genotype A/B.
Blood type O, characterised by the absence of surface antigens, behaves like a recessive trait, which only manifests itself in the absence of surface antigens A and B. The genotype is O/O.

By making a hypothetical crossing between mother and man, one can observe why he can be exonerated.

Man with blood type O

♂ O|O

♀ O|O

Alleles O O

O O|O O|O

The only possibility, in this case, is to have children with type O blood. No chance of children B.

Male with blood type A

♂ A|O

♀ O|O

Alleles A O

O A|O O|O

In this case there is a 50% chance that the children will be blood type A and 50% chance that they will be O. No chance of children B.

In the case of a man A|A the result is 100% probability of children A|O, and no probability of children B.

So, a man with blood types A (any genotype) and O, can be exonerated from paternity, since it is impossible for him to have a child of blood type B, when the mother is of blood type O.

4 0

3 years ago

Please Help ;-; basic questions / Will mark brainliest.

natita [175]

Answer:

1) genetics

2) gregor mendel

3) easy to grow, can be shown year, used for similar studies

4) we are the parents produce offspring that would carry the same phenotype

5) he removed the anthers from the flowers

6) a trait or character is a feature of an organism.

7) the basic physical and functional unit of heredity

8) one of the possible forms of a gene

9) the offspring resulting from combining the qualities of two organisms of different breeds, varieties, species or genera through sexual reproduction.

10) “P” for parental generation.

11) F1 generation refers to the first filial generation

12) F2 second filial generation consists of the offspring from allowing the F1 individuals

13) The dominant allele is the one that gets expressed.The recessive allele is still there, it just isnt shown.

this is the first page

6 0

3 years ago