1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Agata [3.3K]
4 years ago
15

Explain how independent assortment occurs in cells and explain its importance.

Biology
2 answers:
Ghella [55]4 years ago
8 0

Independent Assortment is the second law of inheritance Traits are passed from parents to offspring independently of one another. Independent assortment is random and occurs during Metaphase I of meiosis.  There are two possible alignments for the chromosomes.  Since the alignments are random and not assigned, genetic variation occurs.

iren2701 [21]4 years ago
4 0

Independent grouping of qualities happens amid meiosis in eukaryotes. Meiosis could be a sort of cell division that diminishes the number of chromosomes in a parent cell by half to deliver four regenerative cells called gametes. In people, diploid cells contain 46 chromosomes, with 23 chromosomes acquired from the mother and a moment comparative set of 23 chromosomes acquired from the father. Sets of comparable chromosomes are called homologous chromosomes. Amid meiosis, the sets of homologous chromosome are separated in half to make haploid cells, and this partition, or grouping, of homologous chromosomes is arbitrary. This implies that all of the maternal chromosomes will not be isolated into one cell, whereas the all fatherly chromosomes are isolated into another. Instep, after meiosis happens, each haploid cell contains a blend of qualities from the organism's mother and father.

You might be interested in
How long can humans hold their breath underwater?
Kazeer [188]
The average is 3.4 minutes
5 0
3 years ago
Read 2 more answers
When the lateral hypothalamus is destroyed, animals will _____?
Blababa [14]
When the lateral hypothalamus is destroyed, animals will stop eating and should fed forcefully. The hypothalamus contains two portions that would function to control eating and hunger. It is the Ventromedial Nuclei that is responsible for signalling when to stop eating while the lateral hypothalamus signals when to start eating. When this part is damaged, it is clear that the body could not feel or know when to eat. This part of the hypothalamus consists of primary orexinergic nucleus that is projected over the nervous system. These neurons aids in a number of physical and cognitive processes like feeding behavior.
8 0
3 years ago
What is the main function of environmental policy?
kenny6666 [7]

The main function of environmental policy is to <u>reduce human impact on the environment (B). </u>

<u> </u>

<h3>Further explanation </h3>

Humans impact the environment in so many ways such as overpopulation, overfishing, pollution, and deforestation. This condition leads to many other problems: poor air and water quality, climate change, and soil erosion. Increasing population means increasing demand for consumption that may destroy the natural resources and environment.  

The government or an organization creates environmental policies to regulate environmental issues and to reduce human impact on the environment. According to McCormick environmental policy is “any action deliberately taken to manage human activities to prevent, reduce, or mitigate harmful effects on nature and natural resources, and ensuring that man-made changes to the environment do not have harmful effects on humans or the environment.”

The policy regulates the use of resources and to reduce pollution to promote human welfare and protect natural resources. Some example of environmental policy, governments forbade the use of hazardous substances in agriculture or apply maximum emission levels for the industry to ensure minimum environmental quality.  

<h3>Learn more </h3>

A possible future milestone in environmental policy brainly.com/question/6839137

Turning points in environmental policy brainly.com/question/330708

Most important consideration for environmental policy brainly.com/question/1658665

Keywords: environmental policy, human impact on the environment, the function of environmental policy

7 0
3 years ago
Read 2 more answers
Why are protists not considered bacteria?
nlexa [21]
Another difference is that protists<span> belong to the kingdom </span>Protista<span>, while </span>bacteria<span> are members of the Monera kingdom. </span>Bacteria<span> are uni-cellular organisms that do </span>not<span> contain organelles like a nucleus or chloroplasts. 

if this helps </span>
4 0
3 years ago
An individual hydra is swept by an ocean current to an area of the ocean where no other hydras reside. The hydra asexually repro
kherson [118]

Answer:

B

Explanation:

Natural selection works by selecting organisms that have unfavorable traits and killing them. However, if all the hydras are identical(from asexual reproduction), then there is no single organism that has a favorable trait over another.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Movement of a body part toward the main axis of the body is called
    11·1 answer
  • How might insects affect the interpretation of blood spatter pattern analysis?
    9·2 answers
  • help please Which of the following factors does not affect soil formation?
    7·2 answers
  • A child was sent home from school with head lice. The child’s mother has called help line nurse for guidance. What are three mea
    13·1 answer
  • 6<br> How has human activity negatively affected sea turtle populations?
    7·1 answer
  • Light is an example of which type of energy?
    14·1 answer
  • Can u guys help me answering the following Test Guide and using complete sentences
    6·1 answer
  • This question is 15 points.
    6·1 answer
  • 12. Scientists went to five different islands and surveyed the wildlife to determine the stage of succession
    13·1 answer
  • Describe the importance of bacteria in the carbon, nitrogen, and phosphorus cycles. What role do bacteria play in each cycle?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!