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MissTica
3 years ago
10

How do scientific models provide a practical solution for some types of research? Check all that apply.

Biology
1 answer:
erma4kov [3.2K]3 years ago
5 0

Answer:

Where are the options?

Explanation:

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Which body part is used to measure a horses body
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Hands

Explanation:

Humans are strange.

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3 years ago
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Que tipo de reproduccion utilizan las mariposas monarca
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<h3><em></em></h3><h3><em>¡La reproducción de la mariposa monarca es un proceso complicado! ... Mientras las monarcas migran a su territorio de verano, la hembra pone sus huevos en plantas de algodoncillo. Los huevos tardan de 3 a 15 días en eclosionar y convertirse en larvas. Las larvas se alimentan del algodoncillo durante unas dos semanas.</em></h3>
6 0
3 years ago
Human sperm and egg cells that have 23 chromosomes are called
charle [14.2K]

Answer:

The term haploid can also refer to the number of chromosomes in egg or sperm cells, which are also called gametes. In humans, gametes are haploid cells that contain 23 chromosomes, each of which a one of a chromosome pair that exists in diplod cells.

Explanation:

4 0
2 years ago
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Which is a density dependent factor?
givi [52]
Water supplies

I think
3 0
3 years ago
Pigmented eyes (P) are dominant to non-pigmented (p), and dimpled chins (D) are dominant to Non-dimpled chins (d). A pigment-eye
Ivenika [448]

Answer:

PpDD and PpDd

Explanation:

Pigmented eyes (P) are dominant to non-pigmented (p), and dimpled chins (D) are dominant to Non-dimpled chins (d).

The <u>possible genotypes of a pigment-eyed, dimple-chinned person</u> would be  PPDD, PpDd, PPDd, PpDD while a blue-eyed person without a dimpled chin would have the genotype ppdd.

The genotype of a blue-eyed, dimpled chin child would be either of ppDd or ppDD, but in this case, the mother is ppdd and as such, the child cannot have two copies of D allele. Hence, the genotype of the child can only be ppDd.

In order for the child to have blue eyes (pp), it means that the father has to have the non-pigmented allele (p). This also means that the father is heterozygous for eye pigmentation (Pp).

<em>Hence, the genotype of the father is now limited to </em><em>PpDD</em> <em>and </em><em>PpDd</em>.

8 0
3 years ago
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