BIOLOGY HIGH SCHOOL

9. A gene has the base sequence that starts with CGT ACG GCT AC. a) What would be the mRNA base sequence formed during transcription, using the DNA sequence shown above? What would be first three amino acids in the protein formed from this gene?

Answers

Answer 1

Answer:

a)GCA UGC CGA UG

b)alanine cysteine arginine

Answer 2

Answer:

A) GCU AGC CGU

B) Ala/A, Ser/S, Arg/R

hope this helps

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________are small membrane-enclosed compartments that bud of of the er and golgi membrane and may fuse with other membranes of the endomembrane system or plasma membrane.

How many steps does a dichotomous key invole

Answers

Dichotomous means two parts At each step of the process of using the key the person is given two choices each one leads too another question until the item is identified

A dichotomous key involves 3 keys

What does blood deliver to every part of the body?

Answers

Blood can be defined as a tissue that is made up of white blood cells, platelets, plasma, red blood cells and other components. About 1-1½ gallons (4 to 6 liters) of blood is circulated in the body and the heart pumps the whole volume of blood every minutes.

Thus, blood is known to deliver oxygen and nutrients to the rest of the body while waste products and carbon dioxide produced were removes from the body. During metabolism, oxygen is transported in the blood from the lungs to the cells of the body while carbon dioxide during these processes is transported back to the lungs by the blood.

However, blood also play other important functions in the body by regulating acid-base (pH), electrolytes and temperature.

I believe the answer is: Hemoglobin which carries oxygen

Oxygen becomes the main source of energy for our body to operate its daily function. The blood would bind the oxygen that taken in from the longs and distributed them to various parts of our body as it circulates from the pump of our heart.

Which of the following would be the best reason why a farmer in a developing country would want to live in a floodplain?a.) cows like to live near water
b.) they have access to water to import goods
c.) rich soil due to the abundance of sediment
d.) flooding of the plain does not damage most crops.

Answers

answer c because the soil will help them farm, increasing profit.

I think it's C because farmer will get more profit and it would be more easy to transport goods.

Some prokaryotes are able to survive unfavorable conditions by forming?A. flagella
B. capsids
C. cocci
D. endospores

Answers

I think the correct answer from the choices listed is option D. Some prokaryotes are able to survive unfavorable conditions by forming endospores. The formation of such is promoted by a lack of nutrients and it oftentimes happen to Gram-positive bacteria.

Difference between monoclonal and polyclonal antibodies

Answers

Answer:

Explanation:

Polyclonal antibodies are made using several different immune cells. They will have the affinity for the same antigen but different epitopes, while monoclonal antibodies are made using identical immune cells that are all clones of a specific parent cell.

Hope this is helpful

What is Gregor Mendel remembered for?

Answers

Answer:

Gregor Mendel is remembered as the "father of modern genetics" for his pioneering work on pea plants in the 19th century. He conducted a series of experiments to study how traits are inherited from one generation to the next, and his discoveries laid the foundation for our understanding of genetics.

Mendel's most significant contribution was his formulation of the laws of inheritance, now known as Mendelian inheritance. He proposed that traits are passed down from parents to offspring in discrete units called "genes." Through his experiments, he identified dominant and recessive traits and showed how they can be inherited independently of each other.

One of Mendel's famous experiments involved crossbreeding pea plants with different characteristics, such as flower color or seed texture. By carefully observing the resulting offspring and analyzing the patterns of inheritance, Mendel was able to deduce the basic rules of heredity. He found that traits are determined by pairs of alleles, with one allele inherited from each parent.

Mendel's work was not initially recognized during his lifetime, but his findings were rediscovered and widely accepted in the early 20th century. Today, his laws of inheritance are fundamental to the field of genetics and are taught in biology classrooms around the world.

In summary, Gregor Mendel is remembered for his groundbreaking experiments with pea plants, which led to the discovery of the laws of inheritance and laid the foundation for modern genetics. His work revolutionized our understanding of how traits are passed down from one generation to the next

Other Questions

The alveoli are surrounded by __________ carrying blood to and from the heart.

Which of the following is a seedless vascular plant a. oak tree b. fern c. daisy d. pumpkin

DNA replication allows the basic units of heredity found on segments of DNA, called ________ , to be passed on from parent to offspring.