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VashaNatasha [74]
3 years ago
15

Question 7 How do biologists define species?

Biology
2 answers:
natka813 [3]3 years ago
8 0

Answer:

the most basic category in the system of taxonomy

Marina86 [1]3 years ago
3 0

Answer:

they define species by putting the different spices in different catagories

Explanation:

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How is mitosis different in plants and animals
ValentinkaMS [17]

Answer:

The most important and observable difference in the plant animal cells mitosis is the cytokinesis. In plants a new cell plate is formed between the daughter cells for the future cell wall, while in animal cells the cell membrane constricts to separates the parent cell into daughter cells.

i hope this helps :)

Explanation:

4 0
3 years ago
Women who become pregnant for the first time at a later reproductive age (35 years or older) are at risk for which complications
fgiga [73]
Preterm labor
Bleeding in the first trimester
Chromosomal anomalies
Women also have a higher risk of developing certain complications during pregnancy, such as gestational diabetes, preeclampsia, premature detachment of the placenta (premature separation of the placenta and uterine wall) and placenta previa (when the placenta moves to the lower part of the uterus, covering the cervix partially or completely).
3 0
3 years ago
Read 2 more answers
Assuming dragon genetics follows the same rules as fruit flies, what ratio of genotypes would you expect if the genes were not l
andrew11 [14]

Assuming dragon genetics follow the same rules as fruit flies, we would get the same possible genotype for all 16 offspring provided that the genes are not linked.

Considering dragon genetics, flame eyes (F) are dominant to blue eyes (f) and burbling (B) is dominant to whistling (b).

Now, a dihybrid cross between two homozygous blue-eyed, whistling dragons will yield 16 offspring all with the same possible genotype .i.e. homozygous blue-eyed, whistling type.

Morgan through experiments on fruit flies observed that when the two genes in a dihybrid cross were situated on the same chromosome, the proportion of parental gene combination were much higher than the non-parental type.

He attributed this due to the physical association or linkage of the two genes and coined the term 'linkage' to describe the physical association of genes on a chromosome. The term 'recombination' is to describe the generation of non-parental gene combination.

To learn more about dihybrid cross here

brainly.com/question/1185199

#SPJ4

4 0
2 years ago
1. As an object moves towards another object the sound waves bunch up.
garik1379 [7]

The first is ture the second false the three is ture 4 ture 5 false 6 ture 7 false 8 ture 9 ture 10 false

6 0
3 years ago
Which biome covers approximately 70% of earth's surface? temperate broadleaf forest coral reefs tropical forest oceanic pelagic
IgorC [24]
The answer is:
_____________________________________
"oceanic" .
________________________________________

5 0
3 years ago
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