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3 years ago

GIVING BRAINLIEST!!!!!!

Biology

2 answers:

snow_lady [41]3 years ago

6 0

Answer:

Explanation:

dsp733 years ago

3 0

Answer: 20. have a nice day!

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What is a microsphere?

Fofino [41]

A microspheres is a microscopic hollow sphere, especially of a protein or synthetic polymer.

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3 years ago

Why are there species instead of a continuum of various animals?

melamori03 [73]

Because evolution itself is a very slow process. Having said that, the chance of having a continuum of various animals would mean that evolution would have progressed very fast. Because evolution is slow, different species establish themselves for different ecological niches and environments, this enables them to become better through time at a certain environment which then leads to eventual diversification in the number of species.

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3 years ago

Does ceres the dwarf planet orbit mars?

IrinaK [193]

Yes, for a prove :

" <span>On Friday morning (March 6), NASA's Dawn spacecraft will arrive at Ceres, becoming the first probe ever to orbit a dwarf planet. Ceres is the largest object in the asteroid belt between Mars and Jupiter, and the closest dwarf planet to Earth" - google ...

CAN THIS MAYBE HELP ?
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3 years ago

For accuracy and clarity, the initial point of reference for body regions or parts is anatomic position. An individual is in thi

fgiga [73]

This should be the answer.

Head
UP,
STRAIGHT
ERECT,
UP
Looking forward.

<h3>What is the anatomic position?</h3>

The anatomic position refers to the position in which a person is standing upright facing the observer, feet parallel and flat on the floor, and palms facing forward. The upper limbs are at the body’s sides with the palms facing forward.

Thus, this could be the answer.

To learn more about anatomic position click here:

brainly.com/question/19261448

#SPJ1

7 0

2 years ago

Achondroplasia is an autosomal dominant genetic disorder in humans. If a man with Achondroplasia ( heterozygous) and a normal wo

tresset_1 [31]

Answer and Explanation:

Achondroplasia is a form of dwarfism that affects the formation of cartilage; early in development, most of the skeleton is comprised of cartilage. Cartilage is a type of flexible, tough tissue; in achondroplasia ossification (conversion of cartilage to bone) is affected. Symptoms include an enlarged head, shorter upper and lower limbs, and limited motion at the elbow.

Punnett squares are illustrations that display the product of hybrid trait crosses by genetic breeding.

For this cross...

Assuming Achondroplasia= dominant

Parent generation or P generation:

gametes: An → Achondroplasia dominant (A), No Achondroplasia recessive (n)

Heterozygousity describes the allelic makeup; these traits comprise two varying forms of a gene. However, homozygous traits comprise identical forms of the gene.

Male: An → with Achondroplasia

Female: nn → without Achondroplasia

genotypes and phenotypes for parent and offspring...

Assuming heterozygousity of the male , for the cross

P generation: An × nn

Achondroplasia × No Achondroplasia

F1 generation:

genotype: An × nn ...(from punnet square)

phenotype: 2 with Achondroplasia ; 2 without

∴ 50% are genotypically heterozygous while 50% is homozygous , 2 with Achondroplasia ; 2 without

8 0

4 years ago