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Vsevolod [243]
3 years ago
12

Competition for resources is a limiting factor because​

Biology
1 answer:
aalyn [17]3 years ago
8 0

Answer:

Competition happens when a population becomes too large and must compete for food, water, shelter, and other resources. Basically, these limiting factors only happen when a population becomes too big and its environment can no longer support it.

Explanation:

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Hasan is a three-year-old boy who lives in dhaka, bangladesh. He is small for his age, has bowed legs, exhibits muscle weakness,
marysya [2.9K]

Hasan most likely has rickets

Rickets is a disease of children which is caused by vitamin D deficiency. Rickets softens and weakens bones in affected children. Symptoms of rickets include bowed legs, pain in the bones, stunted growth, trouble sleeping and muscle weakness. Rickets can lead to other health problems such as intellectual disability and muscle spasms.

8 0
3 years ago
Which properties of life are possessed by viruses and green turtles?
Nat2105 [25]

Answer:

The correct answer is : a clear orderly arrangement and ability to reproduce.

Explanation:

Properties of life include different aspects and key characteristic of an organism or life such as, cells or order, adaption, reproduction, homeostasis, growth and development, regulation, sensitivity to a stimuli and other.

In green turtles and virus both shows reproducing ability and clear orderly arrangement as properties of life. They both can produce their offspring and increase their numbers.

Thus, the correct answer is : a clear orderly arrangement and ability to reproduce.

6 0
3 years ago
What are the phases of meiosis where crossing over occur
ehidna [41]

Answer:

Prophase 1

Explanation:

Prophase I :It can be divided into five stages:

1)Leplotene: In this stage, chromosome becomes visible and shorten as a single structure.

2)Zygotene: Homologous / sister chromosome pair up. This process is known as synapse. Synapse is the process of attachment of homologous /sister chromosome. One pair comes from the male parent while the other comes from the female parent.

3)Pachytene: Bivalents shorten.

4)Diplotene:Point of attachment of non-sister chromatids. The two chromosomes are seen to be joined at several points along their length. These points are known as Chiasmata.(Chiasmata, a cross). The paternal gene A, B, C may swap for the maternal gene a, b, c for instance, leading to a new gene combination in the resulting chromatids. This is referred to as *CROSSING OVER*.

5)Diakenesis: Homologous centromere move apart.

So, crossing over occurs in *Prophase 1.

5 0
3 years ago
Assuming the population is in hardy-weinberg equilibrium, calculate the frequency of the wild-type (nonmutant) allele for the en
erica [24]

Answer:

34

Explanation:

the wild type of the nonmutant to get it done before the end of the day

8 0
2 years ago
Plesse hurry <br><br><br> Jaunty is the antonym of inactive <br><br><br><br> Please hurry
ICE Princess25 [194]

Answer:

No it means lively

Explanation:

7 0
2 years ago
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