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3 years ago

How many homologous pairs do humans have?

1 answer:

8 0

Humans have 23 matching homologous pairs. Each diploid pair has both the father's and mother's genes inserted, and in total individually add up to 46 chromosomes.

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The template strand of part of a gene has the base sequence TGAGAAGACCAGGGTTGT. What is the sequence of RNA transcribed from thi

Klio2033 [76]

Answer:

The answer to your question is ACUCTTCUGGUCCCAACA

Explanation:

Base sequence

TGAGAAGACCAGGGTTGT

Nitrogenous bases change from DNA to RNA

DNA RNA

Adenine Uracil

Thymine Adenine

Guanine Cytosine

Cytosine Guanine

Then from left to right, the new sequence the RNA is

ACUCTTCUGGUCCCAACA

3 0

3 years ago

What factors go into calculating an ecological footprint

zzz [600]

<h2>Ecological Footprint</h2>

Explanation:

The Ecological Footprint of an individual is determined by including the entirety of individuals' requests that vie for organically gainful space, for example, cropland to develop potatoes or cotton, or backwoods to create timber or to sequester carbon dioxide outflows.
The national normal or per capita Ecological Footprint of utilization is equivalent to a nation's Ecological Footprint of utilization isolated by its populace.
As indicated by the Global Footprint Network, the Ecological Footprint for the normal American is 8.6 gha, more than twofold Brazil's normal of 3.1 gha and Mexico's normal of 2.6 gha. Check The month to month service bills.

Increase your kilowatt hours by 1.85. For instance, 67 hrs X 1.85 = 123.95 lbs of CO2.
Increase your flammable gas use (therms) by 13.466. For instance, 19 therms X 13.466 = 255.854 lbs of CO2.
Increase gallons or propane utilized by 13.
Increase gallons of fuel utilized by 22.

5 0

3 years ago

The mass of a nucleus is less than the total mass of its nucleons. This difference in mass indicates that some of the mass has b

elena-14-01-66 [18.8K]

Answer:

Option B , Binding Energy

Explanation:

The energy in combining two nucleus is lost in binding them. This binding energy is too large that it causes significant loss of mass and is calculated using the Einstein’s theory of relativity.

When two nucleons combine , mass defect is caused which leads to loss of mass associated with energy and therefore the mass of nucleus is less than the mass of nucleons.

Hence, Option B is correct.

6 0

3 years ago

Quiz: Human Impact on Ecosystems 8:Human Impact and Technology

Genrish500 [490]

Answer:

it's usually because they have no predators or very little

Explanation:

Having no predators means a lot of growth for the organism. this can easily lead to extinction of other organism

7 0

3 years ago

6. Would you expect the lithosphere temperature to be higher or lower than 1000 degrees celsius?

yanalaym [24]

Answer:

The lithosphere is extremely hot. The temperature of the lithosphere can reach around 600 degrees Celsius.

Explanation:

8 0

3 years ago