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4 years ago

All living organisms share many characteristics necessary for life. Give at least one example

Biology

1 answer:

motikmotik4 years ago

8 0

Answer:

Nutrition and Growth.

Explanation:

Nutrition: Nutrition is defined as the ability of living organisms to feed. The reason for feeding is to enable living things live and carry out life processes like growth, respiration and reproduction. While all green plants can manufacture their own food through a process called autotrophic or holophytic nutrition. all mamma can not manufacture their own food but depend on plant directly or indirectly for their food, hence this type of nutrition is called heterotrophic nutrition.

Growth: Growth is defined as an irreversible or permanent increase in size, dry mass or weight of an organism due to addition of living proton plasmic materials. The purpose of growth is to enable organisms to repair or replace damaged or old tissue in the body. The food eaten provides the basis for growth of organisms.

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An inherited characteristic that allows an organism to better survive is called a(n)–

Ivahew [28]

This could either be c or d, both should work

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3 years ago

Read 2 more answers

Assume a population of purple and white flower pea plants (2000 total plants) is in Hardy-Weinberg equilibrium. The frequency of

lys-0071 [83]

Answer:

a) $0.48$

$p= 0.4\\q=0.6$

c) $720$

Explanation:

Given ,

Frequency of white flower plant ( $p^2$ ) is $0.16$

Thus, frequency of dominant white allele ( $p$ ) is equal to $\sqrt{0.16} \\= 0.4$

As we that, as per Hardy-Weinberg equilibrium equation

$p+q=1$

Substituting the value of $p$ in above equation, we get

$0.4+q=1\\q=1-0.4\\q=0.6$

a) As per Hardy-Weinberg equilibrium equation

$p^2+q^2+2pq=1\\$

Substituting the given and calculated values in above equation, we get -

$0.4^2+0.6^2+2pq=1\\0.16+0.36+2pq=1\\2pq=1-0.16-0.36\\2pq=0.48$

b) The frequency (decimal form) of the dominant allele

$p= 0.4\\q=0.6$

c) number of homozygous purple flower plants

$=$ frequency of purple flower plants ( $q^2$ ) $*$ Number of flowers

$= q^2 * 2000\\= (0.6^2)*2000\\= 0.36 * 2000\\= 720$

8 0

3 years ago

What might be a reason that rain starts falling? Higher clouds have added moisture to a lower cloud, which cannot hold its water

Ray Of Light [21]

Highe clouds have added moisture to. lower cloud, which cannot hold its droplets anymore

7 0

3 years ago

Explain how the El Niño event affected weather, food production, water supply, or human health. What is a possible solution to r

Vilka [71]

Answer:

Moving upwards In live, helping repair the cities, repairing the water system and upgrade the tech and be prepared for hurricanes.

Explanation:

This Is just my opinion In what I think should happen.

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3 years ago

1. How would you describe the movement of the sun over 30 minutes?

Bad White [126]

Answer:

The earth rotates from west to east. The sun does not move around the earth in 30 minutes. The sun is seen in a different part of the sky, but this is due to the rotation of the Earth. The intensity of light and heat changes as the Earth rotates.

The speed of the sun changes the angle of the sky in 30 minutes, it is always moving from east to west, so in 30 minutes it will move further west, no matter what time you experiment.

Have an amazing day friend! :D

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3 years ago