BIOLOGY HIGH SCHOOL

how does the dna in the offspring produced by these methods compare to the dna in the original organism

Answers

Answer 1
Answer: If you are talking about sexual reproduction, the DNA is %50 the female parent and %50 the male parent. In asexual reproduction, the DNA is identical unless a mutation has occurred. 

Related Questions

The domestication of plants and animals is a hallmark ofSelect one:a. the hominids. b. Homo erectus. c. the paleolithic era d. the neolithic era. e. the first Homo sapiens.
Erythrocytes are an example of specialized cells true false
Dog breeders have a purebred black male dog and a purebred white female dog of the same breed. When they bred these two dogs, all the F1 (first generation) offspring were black. Which term BEST describes the allele for blackness in this dog breed?a. heterozygous b. homozygous c. recessive d. dominant
Suggest a reason why flowering plants tend to reproduce more in the warmer summer months
Igneous rock texture refers to ____ size

The first step in releasing the energy of glucose in the cells is known as

Answers

Glycolysis as the first stage of cellular respiration.  The other stages are The Krebs Cycle and the Electron Transport chain

During _____________, molecules like glucose, use a protein channel to enter or leave the cell.active transport

facilitated transport

ionic pump mechanisms

Answers

i'd say during facilitated diffusion this happens but it's not an option so i'd have to say facilitated transport then, i hope i'm right and i hope this helps!! :)

What must animals do for celluar respiraton to begin

Answers

Answer:

the animal will consume food and inhale oxygen and drink water. the cell will use the oxygen and water to break down the glucose to form energy or ATP

5. Which example demonstrates that all cells come from pre-existing cells?A. A caterpillar feeds on leaves from an oak tree.
B. An oak tree grows from the seed material in an acorn.
C. Water drips from underneath an oak tree leaf in the morning.
D. Sediment from an area where oak trees were cut down builds up alongside a stream

Answers

The example that demonstrates that all cells come from pre-existing cells is an oak tree grows from the seed material in an acorn (option B).

What is the cell theory?

The cell theory is the scientific theory that all living organisms are made of cells as the smallest functional unit.

One of the components of the cell theory is that all cells come from already existing cells i.e. new cells form from cells that are already in existence in a process of reproduction.

The example of this is a tree that grow from a germinating seed. Hence, option B is correct.

Learn more about cell theory at: brainly.com/question/1468725

#SPJ3
B . An oak tree grows from the seed material in the acorn

Which Best Describes why Plant cells have chloroplasts and animal cells do not A- Plant cells need chloroplasts to make DNA because most plant cells do not contain a Nucleus

B- Plant Cells need chloroplasts to make food because most plants cannot move to get there food on their own

C- I dont know

D- Plants cells need Chloroplasts to move materials in and out of the cell because most plants cells do not Contain a Cell Membrane ​

Answers

Answer: D

Explanation: Because The Chloroplast is the Gate to move waste out of the cell and nutrients into the cell. Most plants do not contain a cell membrane.

Animal cells have a chloroplast and plant cells don't have a chloroplast because plant cells uses the chloroplast to produce energy from the chloroplast. So, option B, i.e., plant cells need chloroplast to make food because plant cannot move to get their food on their own, is correct.

The plants produce energy or their food with the help of a process known as photosynthesis.

The chloroplast is a green colored cell organelle which is responsible for carrying out photosynthesis.

In the photosynthesis, the light energy from sun is converted into chemical energy which is utilized as food by the plant.

Therefore, option B, plant cells need chloroplasts to make food because most plants cannot move to get food on their own.

Learn more about Chloroplast here:

brainly.com/question/11136550

#SPJ3

Which of the following would not be a contributing factor to the life span of goldfish in a backyard pond?a. the pH level of the pond water.
b. the size of the goldfish
c. the food source availability in the pond
d. the temperature of the pond water

Answers

The option that would not be a contributing factor to the life span of goldfish in a backyard pond is B. the size of the goldfish. I don't see how their size would affect the life span of a fish, whereas the pH levels, the food availability, as well as the water temperature can either increase or decrease how much these fish can live.
b. the size of the gold fish
Other Questions
What are nocturnal animals
Early in mitosis, the nucleus, nucleolus, and nuclear envelope begin to dissolve in preparation for cell division. In which stage of the cell cycle is this process reversed?
How does the ozone layer benefit life on Earth
Which of the following does not represent the empty set? Ø {0} {}