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2 years ago

How is a recessive allele different from a dominant allele?

1 answer:

4 0

Answer: 1) Recessive allele is unable to express its effect in the presence of dominant allele WHILE a dominant allele is able to express itself even in the presence of its recessive allele.

2) Recessive allele produces its phenotypic effect only in the presence of a similar allele. E.g; tt is dwarf. WHILE a dominant allele does not require another similar allele to produce its effect on the phenotype. E.g; Tt is tall.

3) Recessive allele forms a defective polypeptide or enzyme so that the expression consists of absence of the effect of dominant allele. E.g; white flower colour in Pea. WHILE a dominant allele can form a complete polypeptide or enzyme for expressing its effects. E.g; red colour of flower in Pea.

Explanation:

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Answer the question above

vazorg [7]

Answer:

Explanation:

3 0

2 years ago

In granulocytes, what happens to the nucleus as the cell ages?

jeka94

The granulocytes have been commonly recognised and distinguished histologically by their nuclear shapes and sizes. They contain multi-lobed nuclei, each lobe connected by a short region of nucleoplasm.

<em>-</em><em> </em><em>BRAINLIEST</em><em> answerer</em>

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2 years ago

Plucking _____.

hodyreva [135]

Answer:

Plucking...happens when glaciers pull rocks from the earths surface

So I believe that your answer would be 3

Explanation:

Plucking is removal of entire chunks of rock. Courtesy of Rocky Mountain National Park. Glaciers can shape landscapes through erosion, or the removal of rock and sediment.

Hope this helps:)

8 0

1 year ago

What are the possible genotypes for a person with type A blood or type B, or type AB or type O?

postnew [5]

Answer:

The ABO blood group is the case of co-dominance or multiple allelism. Co-dominance may be defined as a non Mendelian inheritance in which both the alleles can express themselves in the heterozygous condition.

The person with blood type A has two possible genotypes with IA IA or IA i.

The person with blood type B has two possible genotype with IB IB or IBi.

The person with blood type has genotype of IAIB.

The person with blood type O has possible genotype is ii.

Thus, there are total six possible genotype of blood group exist in human population.

6 0

2 years ago

The kinesthetic system relies on receptors in the ___________________ to relay information to the brain.

Likurg_2 [28]

The kinesthetic system relies on receptors in the vestibular nerve to relay information to the brain.

<h3>What is vestibular nerve?</h3>

The vestibular nerve transmits motion and positional information.
The vestibular apparatus, ocular muscles, postural muscles, brainstem, and cerebral cortex all communicate with each other in unison as part of the vestibular system.
The vestibulocochlear nerves have two main categories of unique sensory function.
The cochlear nerve controls hearing, while the vestibular nerve controls balance and equilibrium.
The vestibule and cochlea, which are monitoring receptors in the inner ear, are the origin of the vestibulocochlear nerves.
The most likely causes, according to researchers, are viral infections of the inner ear, swelling around the vestibulocochlear nerve, or viral infections that have already spread to other parts of the body.

Learn more about vestibular nerve here:

brainly.com/question/1027272

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8 0

1 year ago