All categories

3 years ago

What are the 3 traits listed on the chromosomes?

Biology

1 answer:

astraxan [27]3 years ago

4 0

Answer:

hello

Explanation:

Chromosome 3 likely contains 1,000 to 1,100 genes that provide instructions for making proteins. These proteins perform a variety of different roles in the body.Humans normally have 46 chromosomes in each cell, divided into 23 pairs. Two copies of chromosome 3, one copy inherited from each parent, form one of the pairs. Chromosome 3 spans about 198 million base pairs (the building blocks of DNA) and represents approximately 6.5 percent of the total DNA in cells. sorry if it's long but i hope this helps.

You might be interested in

Why do capillaries need to be thin walled?

Burka [1]

D. so the exchange of gases and nutrients can happen

6 0

3 years ago

Read 2 more answers

An autosomal recessive disease has an incidence of 1/10,000. What is the approximate frequency of heterozygote carriers for this

goblinko [34]

Answer:

Option B

Explanation:

Given

Number of incidences or frequency of an autosomal recessive disease $= \frac{1}{10000}$

As per Hardy Weinberg's equation, frequency of a recessive genotype is $q^{2}$

$q = \sqrt{\frac{1}{10000} }\\ q = \frac{1}{100}$

As per first equation of Hardy Weinberg's -

$p+q=1$

so ,

$p = 1-q\\p = 1-\frac{1}{100}\\p = \frac{99}{100}$

$p^2 = (\frac{99}{100})^2\\p^2 =\frac{9801}{1000}$

As per second equation of Hardy Weinberg's -

$p^{2} + q^{2} + 2pq=1$

Substituting the given values in above equation, we get -

$\frac{9801}{10000} + \frac{1}{100} + 2pq=1\\2pq = 1-(\frac{9801}{10000} + \frac{1}{100})\\2pq = 0.99%\\OR[tex]2pq=1$ %

$2pq = \frac{1}{100}$

Hence, option B is correct.

8 0

3 years ago

After absorption, long-chain fatty acids and monoglycerides inside intestinal cells are:

Vadim26 [7]

After absorption, long-chain fatty acids and monoglycerides inside intestinal cells are reformed into triglycerides.

<h3>What are triglycerides?</h3>

Triglycerides are lipids in the body composed of three fatty acids and one glycerol molecule.

Triglycerides are a fundamental lipid in the blood and they serve as a source of high-level energy.

In conclusion, after absorption, long-chain fatty acids and monoglycerides inside intestinal cells are reformed into triglycerides.

Learn more about triglycerides here:

brainly.com/question/5028914

#SPJ12

3 0

3 years ago

The primary source of increased levels of greenhouse gases on earth is ________.

BARSIC [14]

The primary source of the greenhouse gases on the Earth is the burning of the fossil fuels. The fossil fuels are used for the generation of electricity in the thermal power plants. The fossil fuels are used to power the engines in the various vehicles like the aircraft, cars, bus, trains and trucks. The fossil fuels are also used for conventional heating of the home during the cold season. When the fossil fuels are burned they release smoke that has carbon dioxide, carbon monoxide, and soot in it. These chemicals trap the heat of the Earth leading to global warming.

8 0

3 years ago

Earth’s inner core is a. a dense ball of solid metal. b. a layer of molten metal. c. a layer of hot rock. d. a layer of rock tha

azamat

The answer is A: A Dense Ball Of Solid Metal. No One Can Get to there though. Hope that helps :)
~Spades15

4 0

3 years ago

Read 2 more answers