BIOLOGY HIGH SCHOOL

Genes act by directing the formation of: amino acids, chromosomes, specific enzymes

Answers

Answer 1
Answer: Specific enzymes
Enzymes are responsible for many activities that partake in the cell.
RNA or the ribonucleic acid is very important to the cell because the RNA is the only element that can enable a cell to make use of the instructions in the DNA in the process of producing enzymes which the body needs to function everyday. 
Answer 2
Answer:

Answer:

The correct answer will be option- formation of amino acids.

Explanation:

The DNA contains specific coding sequences called genes which contain codes for the formation of the proteins by the production of specific amino acids. The genes undergo two important processes: transcription and translation.

The genes present in the DNA forms a transcript molecule called mRNA via transcription process which gets translated to the amino acids as mRNA contains codons which code for specific amino acids. These amino acids get bonded to each other via a peptide bond and form proteins.

Thus, option- formation of amino acids is the correct answer.

Related Questions

In the 1940s and 1950s, scientists did experiments to determine the molecule responsible for heredity. Their experiments demonstrated that the molecule that encodes and transmits information in organisms is A. DNA. B. glucosamine. C. insulin. D. vitamin D.
Two scientists perform a similar experiment, but each produces a different result. What could this possibly indicate? I. The scientists used different methods to collect the data. II. The scientists used different methods to interpret data. III. The results of both experiments are trustworthy. IV. One or both scientists collected data with faulty equipment.
Cytoplasm is the clear, gelatinous material found in cells. The cytoplasm takes up a little more than 50 percent of the volume of animal cells and a smaller volume in plant cells.Which of the following is a function of cytoplasm?contains proteins that aid in cell movement and cell shape determines which substances can enter or leave the cell serves as the site of many cellular processes helps materials move from place to place within the cell supports and holds the cellular organelles
Which of the following is true based on the cell theory?O Most organisms are made up of one or more cellsO Cells have many different components inside of themO Cells can come from non-cellular sourcesO Life starts at the level of the cell
What does human reproduction usually involves

What process happens in the mitochondria.. ??

Answers

The process that occurs in the mitochondria is cellular respiration. It is on the cristae that cellular respiration occurs, where food is converted into another usable form of energy. Most of the energy producing reaction which occur in the mitochondria, happens in the surface of the cristae.
Mitochondria is known as the 'powerhouse' of the cell. The function of mitochondria is to synthesize energy from food by oxidation of food.

Mitochondria is the site of respiration in plants and animals. Cellular respiration takes place in mitochondria.

The digested food is carried to cells by the circulatory system. The food is then broken down into pyruvate. The fate of pyruvate depends on the presence of oxygen. In presence of oxygen, products formed are Carbon dioxide, water and energy. In absence of oxygen, products are Lactic acid and energy. In case of plants, in absence of oxygen result into Ethanol and enegy, and the same products are released in case of aerobic as in animals. 

What is pericardium. Name the instrument used to measure blood pressure .

Answers

It is a double membrane outer covering of the heart ,,outer membrane is fibrous while inner is serous...
The instrument used to measure blood pressure is Sphygmomanometer...
Pericardium, the pericardium or pericardial, which surrounds the heart and the heart together with the main blood vessels (aorta, vena cava, etc..) Double-walled sac that covers the roots.


sphygmomanometer

The codon chart shown here uses the three base sequence found on the mrna molecule after the information is copied from dna during transcription. if the mrna message is aac uac ugc, what was the original dna base a. aac tac tgc
b. uug aug acg
c. ttg atg acg
d. asn tyr cys

Answers

the right answer is c. ttg atg acg

The genes carried by the DNA will be encoded in another form: messenger RNA, during a process called "transcription".

The information contained in the genes will be used to make thousands of proteins involved in the functioning of the cell. The first step in the expression of a gene is to copy its information in the form of a molecule very close to DNA, ribonucleic acid or RNA.

The main difference between DNA and RNA is the presence of an extra oxygen atom on each of the nucleotides of the RNA. This addition provides greater flexibility to the RNA, allowing it to fold on itself to form propellers. Due to its structural properties, RNA takes a wide variety of forms and ensures a variety of roles in the cell. DNA, on the other hand, is more static and stable, and its essential function is the storage of information in the form of a double-stranded helix. Another change: in RNA, thymine (T) is replaced by uracil (U).

In the transcrption of DNA, the strand of the RNA formed is complementary to that of the DNA:

* A is matched to the U

* T is matched to A

* C is paired with the G

* G is paired with C
The answer is C. TTG ATG ACG

How many heart chambers does a shark have?

Answers

2 heart chambers because it is a fish
i think the final answer will be two (2)

Most amphibians have an aquatic larval form with _____ and a terrestrial adult form with _____.

Answers

Most amphibians have an aquatic larval form with +Gills+and a terrestrial adult form with +Lungs+.

The aloe plant has thick, water-filled leaves covered with spikes. The flowers are high on a stalk, so that pollen can be quickly and easily released. What biome is the aloe BEST adapted for? 1. tundra

2. desert


3. savanna


4. tropical rainforest

Answers

Aloe Vera is a native plan in North Africa. It is considered to be a succulent or fat plant which gives it its ability to store large amounts of water in its leaves and roots. This is the reason why this plant grows best in mild to warm climate such as the desert. 
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