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2 years ago

Which type of inherited traits can have a codominant or incompletely dominant relationship

Biology

1 answer:

stiks02 [169]2 years ago

7 0

Answer:

<h2>Co-dominant: in which both the alleles show their effects.</h2><h2>Incomplete dominance: phenotype show intermediate of both alleles, no one is completely dominant on each other.</h2>

Explanation:

Co-dominance: when both alleles in the genotype are seen in the phenotype, means they both show their effect when they are in heterozygous condition.

Example: AB blood group

In AB blood group both alleles show their effect:

The IA and IB alleles are co-dominant.

Incomplete dominance : it is a mixture of two alleles, in which the phenotype is the mixture of both the alleles.

For example, a mixture of blue and red flower, produce a purple flower.

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Drag each label to the correct location.

11Alexandr11 [23.1K]

Answer:

Box 1: AA

Box 2: Aa

Box 3: AA

Explanation:

In order to figure out the pedigree, you first have to do a punnet square- kind of like cross-multiplying. EX: For the first box: Aa x AA

For box one, we know that it is Aa, and not AA, because box 2 has to be AA.

We know that because Aa X Aa would give us some "aa" offspring which we do not see in the last generation (see 2nd pic). The only way to get no "aa" offspring is to have an AA X Aa cross.

6 0

2 years ago

Two students set up the following apparatus in a lab: a pipette was filled with a mixture of yeast and apple juice and inverted

UkoKoshka [18]

Answer:

The most appropriate answer would be carbon dioxide and cellular respiration.

Yeast is a single-celled eukaryotic organism which is capable of doing anaerobic (fermentation) as well as aerobic respiration.

It uses cellular respiration (whether aerobic or anaerobic) for the production of energy, that is, adenosine triphosphate (ATP).

Cellular respiration refers to the set of chemical reactions which are involved in breaking down sugar or glucose to produce ATP. The carbon dioxide is produced as a byproduct.

Thus, yeast breakdown the sugar present in apple juice to produce ATP and carbon dioxide.

This carbon dioxide is released in the form of bubbles.

4 0

3 years ago

Read 2 more answers

Which best describes the brain stem?

sesenic [268]

The best description about the brain stem is: it is the most important organ of our body's survival. It connects the brain and the spinal cord, controls the vital organs like the lungs and heart and it also coordinates the many essential body reflexes.

7 0

2 years ago

Select all of the following statements that are true about lymph nodes.

Oksanka [162]

1 and 4 possibly 5 too

3 0

2 years ago

Read 2 more answers

Which statement must be true about the organism?

Artyom0805 [142]

Answer:

If we're talking about human organism then

It is multicelular.

It has a backbone.

It contains cells without nuclei.

Explanation:

human as almost all animals in the world is multicellular meaning they have more than one cell (some bacterias has only one)

backbone or "vertebra" is the is the bone of our back who supports us making us stand up.

Yes our cells contain nuclei , The nucleus contains nucleoplasm, a component where it is immersed in genetic material and as structures that are important for the performance of its functions

And finally our body don't have radial symmetry, radial symmetry is when you can "cut" the image in more than one piece keeping the symmetry in every side, some animals with radial symmetry are the starfish and the jellyfish.

5 0

2 years ago