All categories

4 years ago

ADNA strand has the sequence GTTCCAGAG. Which is the complementary strand of RNA?

Biology

1 answer:

nika2105 [10]4 years ago

7 0

Answer:

CAAGGUCUC

Explanation:

To solve this question, we must know the base-paring rules of DNA and RNA.

Here is the following rule for a strand of DNA:

Adenine bonds with thymine

Cytosine bonds with guanine

Now, here is the following rule for a strand of RNA:

Uracil bonds with Adenine

Cytosine bonds with guanine

By the way, the attachments that I provided are resources from my teacher on this topic!

So now that we know the following rules, we can use these rules to find the complementary strand of RNA, and to do this, all we need to do is simply use the base-pairing rules to find the complementary nitrogenous base (adenine, guanine, cytosine, uracil) for RNA.

$GTTCCAGAG$ → $CAAGGUCUC$

In conclusion, the complementary strand of RNA for the DNA molecule is CAAGGUCUC.

You might be interested in

The electron microscope was invented in Germany during the 1930's by _____. Anton van Leeuwenhoek Robert Hooke Hans and Zacchari

alex41 [277]

Max Knott and Ernst Ruska invented the electron microscope

6 0

3 years ago

List characteristics a pea plant Shares with almost allmembers of plant kingdom. Then describe some special adaptation that a pe

slavikrds [6]

Nearly all plants are autotrophs, organisms that produce their own food. All plants are eukaryotes that contain many cells. In addition all plants cells are surrounded by cell walls

Explanation:

4 0

4 years ago

The function of beta-galactosidase is to Blank Space __________.

Vikki [24]

<h2>Answer:</h2>

<u>A) Break down of lactose</u> and production of glucose.

<h2>Explanation:</h2>

Β-galactosidase is a glycoside hydrolases and breaks the lactose polysaccharide into two different monosaccharide called galactose and glucose. It is significant for life forms as it is a key supplier in the generation of vitality and a wellspring of carbons through the separate of lactose to galactose and glucose.

It is additionally significant for the lactose bigoted network as it is liable for making sans lactose milk and other dairy items.

The function of beta-galactosidase is shown in the image below.

8 0

4 years ago

Smooth muscle cells lack which protein(s)?

LuckyWell [14K]

The correct answer is C. troponin only.

The smooth muscle cells contain similar elements like the cardiac and skeletal muscle cells including actin, myosin and tropomyosin but they contain troponin.

Smooth muscle tissues are non striated and produce their own connective tissue called endomysium. Smooth muscle cells also lack sarcomeres but have other thin and thick filaments along with actin and myosin contractile proteins.

Due to lack of troponin the cross bridge formation is regulated by the regulatory protein calmodulin instead of the troponin- tropomyosin complex.

3 0

4 years ago

What type of selection occurs when an environmental condition, for example food source characteristics, causes selection toward

Licemer1 [7]

Answer:

Directional

Explanation:

In population genetics, for natural selection to occur there must be a variation that will favor the survival of an individual.

Directional selection is a form of natural selection that occurs in the extreme end when an environment condition such as food favors one phenotype over the other.

This will make the allele Frequencies to shift towards the direction of the superior phenotype.

6 0

4 years ago