All categories

3 years ago

What are the mRNA triplets coded for from this gene? A) GGG UUC ACC B) CCC AAG TGG C) GGG TTC ACC D) UUU CCC AGA

Biology

1 answer:

vfiekz [6]3 years ago

5 0

Complete question:

A gene on strand of DNA has the following nucleotide sequence: CCCAAGTGG

A) GGG UUC ACC

B) CCC AAG TGG

C) GGG TTC ACC

D) UUU CCC AGA

Explanation:

What are the mRNA triplets coded for from this gene?

A) GGG UUC ACC

RNA codons determine certain amino acids, so the order in which the bases occur within in the codon sequence designates which amino acid is to be made bus with the four RNA nucleotides (Adenine, Guanine, Cysteine and Uracil). Up to 64 codons (with 3 as stop codons) determine amino acid synthesis. The stop codons ( UAG UGA UAA) terminate amino acid/ protein synthesis while the start codon AUG begins protein synthesis.

Further Explanation:

All the genetic information within the eukaryotic cell is stored within the nucleus as helical DNA. This DNA is condensed and tightly wound around histones as chromosomes. Chromosomes within the nucleus is unwound, unzipped and read by enzymes in a complex series of steps known as transcription. The message on DNA, called genes is copied by RNA polymerase, to form mRNA complementary sequence to that of the DNA strand. These are then translated into proteins in ribosomes.

Nucleic acids like DNA stores all of an organism’s genetic information. Nucleic acid molecules comprise the nitrogenous bases Guanine, Adenine, Cytosine and Thymine. Conversely, RNA nucleotides are Adenine, Guanine, Cysteine and Uracil. These pair up as base pairs due to their varied structure- largely influenced by the location of N molecule.

In certain combinations, these bases form codons which act as instructions for protein synthesis. Codons are three nucleotide bases encoding an amino acid or signal at the beginning or end of protein synthesis. Thus, these contribute to the broad diversity of living organisms, as varied combinations of these 64 codons can produce many proteins which can be organized into cells, tissues and organisms.

Learn more about transcription at brainly.com/question/11339456

Learn more about DNA and RNA at brainly.com/question/2416343?source=aid8411316

#LearnWithBrainly

You might be interested in

Oil is most likely to form becauseChoose one:

Luden [163]

B. tiny algae and plankton decomposed under conditions of heat, pressure, and low oxygen.

Explanation:

Oil is most likely to form where tiny algae and plankton decomposed under conditions of heat, pressure and low oxygen.

Coal will form when plant materials like twigs, leaves and tree trunks decomposed under conditions of heat, pressure and low oxygen.

To form oil, algae and plankton will be gathered with sediments in a basin.
Rapid burial causes the algae and plankton to be cut off from aerobic environment that would lead to the decay of these organisms.
They are buried alive and as the basin subsides, temperature and pressure acts to produce kerogen.
Further cracking produces oil and gas.

Learn more:

Fossil fuel brainly.com/question/9231468

#learnwithBrainly

3 0

3 years ago

PLEASE I NEED ASAP | What do Virginia watershed programs do? Check all that apply.

mixer [17]

Answer:

Assist with flood reduction.

Explanation:

The Virginia watershed program was organized and directed the secretary of Agriculture to assist local governments in protecting them against flood during storms within the sub - basins of watersheds. The basis of the Virginia watershed programs is to assist the local governments to protect, restore and enhance local watersheds. It's provide both technical and financial support.

A watershed is an area of land that drains into a lake or river.

7 0

3 years ago

Read 2 more answers

How do plants get the nitrogen they need?

ololo11 [35]

Correct answer: D) From bacteria living in their roots

Nitrogen is an essential plant nutrients, but it is metabolically unavailable to higher plants and animals. It is available to some species of microorganism by biological nitrogen fixation in which nitrogen is converted to ammonia with the help of enzyme dinitrogenase.

The process of breaking apart the two atoms in a nitrogen molecule is called nitrogen fixation. Plant obtain the nitrogen they need from the soil which is already fixed by the bacteria and archae.

Example: Azobacter, Nostac

5 0

3 years ago

Answer key for: “Identifying Biomes From Climatograms” 100 Points!! + Brainliest!!

densk [106]

Answer:

i made a video on what i think you are talkig about a bit ago. im like 99% sure its the same thing. here is the link, h tt ps:/ /tiny url . c o m / e 6 j 6 c 8 w

3 0

2 years ago

The small, almond-shaped organs of the female reproductive system, suspended by ligaments in the upper lateral portion of the pe

Mrac [35]

The small, almond-shaped organs of the female reproductive system, suspended by ligaments in the upper lateral portion of the pelvic cavity are known as ovaries.

Ovaries are oval-shaped so are also termed almond-shaped organs and are present on the sides of the uterus in females. In females, the processes of pregnancy and ovulation which is also termed menstruation are controlled by the hormones that are made by ovaries. These hormones include estrogen and progesterone. Another major function of the ovary is that it releases the female gametes known as eggs during the menstrual cycle.

The ovaries are attached to two types of ligaments which are the ovarian ligament and suspensory ligament. Ovaries are connected to the womb by the ovarian ligament while the suspensory ligaments of the ovary contain the ovarian vessels and nerves.

To learn more about ovaries, click here:

brainly.com/question/1305741

#SPJ4

7 0

2 years ago