BIOLOGY HIGH SCHOOL

A DNA template is composed of the following nucleotide sequence: 5'-TACGCATT-3' What is the mRNA transcript for this template?A. 5'-TTACGCAT-3'
B. 5'-AAUGCGUA-3'
C. 5'-UACGCAUU-3'
D. 5'-AATGCGTA-3'
E. 5'-AUGCGUAA-3'

Answers

Answer 1
Answer:

Answer:

E. 5'-AUGCGUAA-3'

Explanation:

The nucleotide sequence of the template strand specifies the nucleotide sequence of mRNA. Adenine in template strand pairs with uracil base in mRNA, thymine with adenine, guanine with cytosine and cytosine with guanine base. Also, the polarity of the DNA template strand and that of the mRNA is anti-parallel which means that 3' end of the template strand is present opposite to the 5' end of the mRNA. Therefore, a DNA template strand with nucleotide sequence 5'-TACGCATT-3'  would code for the following mRNA:

DNA template strand: 5'-TACGCATT-3'  

mRNA strand:               3'-AUGCGUAA-5'

Related Questions

Only humans dream. TRUE or FALSE
What is binomial nomenclature ?
Letter D is the part of the cell that makes proteins. What is letter D? A) ribosomes B) chromosomes C) chloroplast
The smooth ER makes lipids. Which part of the cell is the smooth ER helping to make? Nvm its cell membrane
Which is not produced by condensation? A. fog B. dew C. clouds D. smog

WHY DO COMMUNITIES CHANGE OVER TIME

Answers

organisms altering their environment

A pipe spilling chemicals from a factory into a river is an example of a point source of pollution true or false?

Answers

true..? im pretty sure

The answer is True I just took the test.

Which will probably decrease population density?normal rainfall
fewer predators
forest fire
high birth rate

Answers


The factor given in the choices that will probably decrease population density would be C. forest fire. Normal rainfall is beneficial to the ecosystem to help grow the vegetation and in result, benefits the consumers. Predators decrease the population while birth rate can also increase population. 

Answer:

forest fire

Explanation:

gradpoint

Polio is a disease that can cause paralysis. Doctors treated patients with casts and braces, but the work of Elizabeth Kenny led to the use of hot baths and exercise to treat polio victims. These patients had less incidence of paralysis. Kenny’s ideas and their acceptance were due to

Answers

Kenny's ideas and their acceptance were due to open mindedness. Elizabeth Kenny was born on 20th of September in the year 1880 and died on 30th of November in the year 1952. She was an unaccredited Australian nurse who treated polio in a different manner.

Answer:

The short version is C. Open-mindedness.

Explanation:

Global climate and weather patterns are driven by differences in the amount of heat energy in different areas of the Earth. Which statement best explains why different areas of the Earth have different amounts of heat energy?

Answers

The given question is incomplete as the options are missing. The options of the given question are as follows-

(A) The solar radiation from the Sun is equally distributed across the Earth at all times.

(B) The gravitational energy from the Sun varies greatly in different regions of the Earth.

(C) The Earth spins at different rates so the rotational energy of the Earth varies.

(D) The Earth receives different amounts of solar energy in different regions.

Answer:

Option (D)

Explanation:

The earth receives uneven incoming solar radiation at different places, as a result of which some places are heated more extensively and some places are comparatively less cold. Due to this difference in temperature, along with the changing pressure conditions, and Coriolis effect, there occurs different climatic and weather patterns at different places.

The equatorial region receives the maximum amount of sunlight so, the temperature in this region remains comparatively higher throughout the year, and the polar regions are much colder. It is because the sun is directly incident on this layer.

So, there occurs a contrasting climate pattern globally that causes various changes on the surface of the earth.

Thus, the correct answer is option (D).

Answer:

The Earth receives different amounts of solar energy in different regions.

Explanation:

I got it right on Study island

Amoebic dysentery is caused by which of the following?a. fungi
b. viruses
c. protists
d. bacteria

Answers

Answer: The correct answer is- C) Protists.

Dysentery is an inflammatory disease of the intestine, especially of the colon region ( a part of large intestine) that causes extensive pain in the abdomen and severe diarrhea. Apart from this, it also includes symptoms such as fever and an incomplete defecation feeling.

Amoebic dysentery is also known as amoebiasis and caused by Entamoeba histolytica, which is a protist.
Amoebic dysentery (amoebiasis) is an infection of the intestine (gut)caused by an amoeba called Entamoeba histolytica that, among other things, can cause severe diarrhoea with blood. But it may cause milder chronic symptoms of: frequent loose stools. abdominal pain.
Other Questions
What's the difference between cytoplasm & protoplasm?​
The air spaces in the _________________ layer of a leaf connect with air through stomata in the epidermis of the leaf.
Which plant adaptation would likely be found in the taiga?
Members of which two domains of life are composed of one or more prokaryotic cells?