BIOLOGY MIDDLE SCHOOL

Question 2How might a deletion mutation in a gene affect the translation of that gene?

The mutation would not allow DNA to exit the cytoplasm.

The mutation would prevent amino acids from being brought to the ribosome during translation.

The amino acids would not be the right shape. They would not be able to assemble to form proteins.

The mutation would cause a different sequence of amino acids to be brought to the ribosome during translation.


Question 3
What is DNA?

a type of molecule composed mostly of amino acids
a type of molecule that performs the main functions of cells
a type of molecule that speeds up the rate of a chemical reaction
a type of molecule that determines the traits that an individual inherits

Answers

Answer 1
Answer: Question 2: The mutation would cause a different sequence of amino acids to be brought to the ribosome during translation.
Question 3: A type of molecule that determines the traits that an individual inherits.

Related Questions

What is the role of the brain in the human body
"A researcher has determined that a newly identified protein can bind to a virus. This marks the virus for destruction by white blood cells."What type of monomer will the researcher discover after subjugating the molecule to hydrolysis? a. fatty acidb. amino acidc. nucleotided. monosaccharide
With increased concentration, temperature, and pressure, there is also an increased chance that a chemical reaction will occur. What do all these factors have in common?A. increased temperatureB. increased energyC. increased particle collisions
Which of the following describes a negative feedback loop?When the heart rate is too high, the body sends hormones that continually increase the heart rate higher.When a pregnant woman is in labor, the body sends hormones that increase the intensity of contractions, which then increases the secretion of the same hormones.When blood sugar is too low, the body sends hormones that raise blood sugar until it reaches a typical level and hormone secretion slows.When a person is jogging, the body sends hormones that continually decrease the rate of oxygen supply to the legs
5. Why does Earth have diverse life?

The person who proposed evolution as a scientific theory was ___ .a0

Answers

The person who proposed evolution as a scientific theory was CHARLES DARWIN.
 Evolution theory has to do with the process by which living organisms undergo changes over a long period of time as a result of changes in their heritable characteristics. The theory of evolution has three essential parts, which are these:
(1). The DNA of living organisms do change or mutate overtime.
(2). The changes brought about the DNA mutation can either be beneficial or harmful.
(3). As mutation occurs and continue over a long period of time, it brings about formation of new species.

Answer:

Jean-Baptiste Lamarck

Explanation:

It was Jean-Baptiste Lamarck who first proposed  theory of evolution in some form. His theory of transmutation of species clearly depicted that species advances themselves based on their environmental surroundings and also says that all the species have developed themselves from a simple organism to a complex one through generations of adaptation. He also supported the thought of inheritance of characteristics from ancestors referred to as Lamarckism.

Thus, before Charles Darwin it was Lamarck who established the theory of evolution

Can you identify the genotype of a person with normal melanin? why or why not?

Answers



Answer- No

No because your skin color doesn’t only how to do with genes, it also has to do with the genes of grandparents great grandparents etc. in addition to the environment, for example if you live in the tropics, you would have more melanin to help not get burned by the sun because of the adaption of constant sunlight.

Portfolio on what wears down and builds up earths surface

Answers

Answer: Erosion

Explanation:

What kind of plants are likely to be pioneers species?

Answers

Because pioneer species are the first to return after a disturbance, they are the first stage of succession, and their presence increases the diversity in a region. They are usually a hardy plant, algae or moss that can withstand a hostile environment.

A scientist observing a group of spider monkeys noticed that the adult females often spend time picking leaves off of tree branches. The scientist hypothesizes that this behavior is caused by boredom. Is the scientist’s hypothesis valid?No, humans are the only organisms that experience boredom.
Yes, boredom is a likely explanation for the spider monkeys’ behavior.
No, emotions of non-human organisms cannot be tested.
Yes, the hypothesis could be tested through a controlled experiment.

Answers

the answer is No, emotions of non-human organisms cannot be tested.

According to the cell theory, why is a car not alive?A. cars do not move on their own
B. cars do not use energy
C. cars are made of metal
D. a car is not made out of cells

Answers

D. a car is not made up of living cells
The answer is D we are made of cells but cars are not
Other Questions
Which most likely contributed least to Mexico City's air pollution?A.uraniumB.coalC.oilD.natural gas
Which cells uses mitosis and meiosis
Imagine that a brown horse and a white horse cross to produce an offspring whose coat is made up of brown hairs and some white hairs. Which pattern of dominance is this an example of?
How do the atmospheric conditions near the beginning of Precambrian time contrast with the atmospheeic conditions that are present now? Which organism is largely responsible for this change?