The Punnett square below shows the results of a cross between a plant with red flowers and a
plant with white flowers,
R
R
w
RW
RW
w
RW
RW
Кеу
RR red
ww-white
RW - pink
Based on the results, record the percentage of each color offspring from cross in this table
Percentage of red plants
I
Percentage of white plants
Percentage of pink plants

Please help with #20

The Punnett Square Below Shows The Results Of A Cross Between A Plant With Red Flowers And Aplant With

Answers

Answer 1

Hi!

Answer:

Percentage of red plants: 0%

Percentage of white plants: 0%

Percentage of pink plants: 100%

Explanation:

The reason is because underneath where it says the "key" is, it says that if you see RR it would be red.

There is no RR in any of the 4 boxes. Which means it would be 0%.

Same for the white, there is no WW in any of the boxes. Therefore 0%.

For the pink, you have all of the 4 boxes filled with the letters RW. That means they would all be pink! 100% would be your answer.

I hope this makes sense and helps you!


Related Questions

How do birds and dogs both use DNA as instructions for building their bodies
even though they are very different organisms?
O A. Their DNA has the same nucleotide bases, but in different
patterns.
B. Their DNA has different types of nucleotide bases.
C. Their DNA has different lengths.
D. Their DNA is made of different types of molecules.

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Answer:

DNA is language of life, which uses only four letters (=nitrogenous bases). In this language only three-letter words are allowed (=codons)

Their DNA has the same nucleotide bases, but in different patterns. DNA forms the building blocks of all living things, regardless of species, so A!!

What are the products of cellular respiration?

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Answer:

The products of cellular resperation are 6 carbon dioxide, 6 water, and 38 ATP.

Explanation:

CO2 is made during the kreb cycle.

H2O is made at the end of the electron transport chain.

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Please answer ;-;
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B. Mass
C. Direction
D. Acceleration

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Answer:

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Answer: A and C

Explanation:

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What is one difference between you and a protist?
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D.) Your cells are capable of division, those of a protist are not.​

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Answer:

A) Your cells have a nucleus; those of protists do not.

Explanation:

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Answer:

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Explanation:

decidouos forest and rainforest have lots of trees and little/no tall grass

desert has little/no tree and grass

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ANSWER:
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Answer:

plasma membrane

Genes _____.

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can cause genetic disorders
determine physical and chemical traits
are made of chromosomes

Answers

Answer:

Genes are carried on chromosomes

Genes are made of DNA

Genes can cause genetic disorder

Explanation:

A ligamentous connection, such as that between the bones of the lower leg, is called a ____________.

a. synchondrosis
b. gomphosis
c. syndesmosis
d. synostosis
e. symphysis

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Answer:

A ligamentous connection such as between the bones of the lower leg is called a syndesmosis.

C.

Pls answer yall thanks

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Find €12 as a percentage of €60.
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Answer:

7 percent of 60 and 18 of 120

Explanation:

Answer:

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Explanation:

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Answer:

C respond to stimulus ......

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This is an example of how living things how respond to stimulus. Thus option C is correct.

What is pheromone ?

pheromone refers to the chemical agents produced by organisms which gives stimulation to other members of the same species.

It is a type of ectohormone secreted outside the body trigger stimulation to other individuals.

Organisms possess chemoreceptor which is other wise called as pheromone receptors  detect the presence of the pheromones of other members of the same species.

It can stimulate a number of  behavioral responses includes promote  their aggregation, give signals for the presence of a predator etc.

It help in Creation of food trails, alert other species about danger, mark territory, identification between mother and offspring.

One of the best studied species is wild Silk moths where the Female moths produce bombykol type of chemical which can be detected by  pheromone receptors male moths.

Thus option C is correct.

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Solids? I dont think this question is complete

Carbohydrates are found in many foods. What is the end result of the body's use of a
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B
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D
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Answer:

D . A carbohydrate is broken into glucose, which is broken into smaller molecules to

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Explanation:

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Proteins are used to build the body

Answer:

The answer is D

Explanation:

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tissue
organ
organism
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Answers

Answer: The liver best represents an organ.

Explanation:

Liver is the largest organ in the human body. It does multiple functions in the physiological system. The correct option is organ.

What are the levels of organization?

1. Cell - Cell is the fundamental unit of life. It is the smallest level of organization.

2. Tissue - tissue is a group of cells that are structurally and functionally similar, for eg. muscle tissue, connective tissue.

3. Organ - an organ is a group of tissues that function in a combined manner, for eg. liver, stomach.

4. Organ system - an organ system is a group of organs that function for a specific physiological purpose, for eg. nervous system, digestive system.

5. Organism -  an organism is a whole individual which is made up of the various tissues and organ systems, for eg. human being, animals, plants.

A diagram is attached that illustrates these above mentioned levels of organization

Liver is made up of different types of tissues such as the hepatic laminae, bile canaliculi, hepatic sinusoids, hepatic and portal lobule and the hepatic acinus.

Thus, the correct option is organ.

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Colorblindness results from

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Answer:

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Explanation:

Answer: Mutations in the OPN1LW, OPN1MW, and OPN1SW genes. The proteins produced from these genes play essential roles in color vision. They are found in the retina, which is the light-sensitive tissue at the back of the eye.

Which cells come from bone marrow?

Answers

Answer:

Bone marrow is the spongy tissue inside bones that produces blood cells. Bone marrow produces red blood cells, platelets, and white blood cells. Lymphocytes are produced in the marrow, and play an important part in the body's immune system.

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:D I hope this helps, and please give meh brainiest.

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Answer:

D

Explanation:

I took the test...Good luck!

Answer: d. Denser plates slide under lighter plates

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Answer:

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Explanation:

DescriptionEpic is a genre of narrative defined by heroic or legendary adventures presented in a long format.

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Answer:

The variable that does not rely on another variable. IVs can include time, weather, etc.

Explanation:

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If the red blood cells are placed in a solution with a higher solute concentration, water moves out of the cell by osmosis, the cell becomes smaller and crenated in shape; such a solution is hypertonic to the cells.

The appearance of cuticle and stomata correlated with what event in the evolution of land plants?

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Answer: Getting rid of the excessive water through the evaporation.

Suppose a drought kills only the smallest individuals in an initially diverse population of wolves. What type of selection is this?

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What is the end result of meiosis? four identical daughter cells four different daughter cells two identical daughter cells two different daughter cells

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Answer:

B. Four Different Daughter Cells

Explanation:

The end result of meiosis results in the production of four genetically different daughter cells.

The result of meiosis is four different daughter cells.  

A kind of cell division, which minimizes the number of chromosomes in the parent cell by half and generates four gamete cells is known as meiosis.  

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• Meiosis starts with a parent cell, which is diploid, that is, it has two copies of each chromosome.  

• The parent cell goes through one round of replication of DNA succeeded by two distinct cycles of nuclear division.  

• In the end, four haploid daughter cells are produced, that is, they contain half the number of chromosomes present in the parent cell.  

Thus, four different daughter cells are produced at the end of meiosis.

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Gene therapy has been used to treat and cure cystic fibrosis. Cystic fibrosis is caused by a _________ in a single gene?

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Answer:

mutation

Explanation:

trust me, i took the test

Gene therapy has been used to treat and cure cystic fibrosis. Cystic fibrosis is caused by a mutation in a single gene.

What are mutations?

A mutation is a change in the DNA sequence of an organism. Mutations can result from errors in DNA replication during cell division, exposure to mutagens or a viral infection.

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What do you think happens to the particles of air inside the ball as it warms in the sun?

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It will air up the ball and make it full of air

There is matter inside the balloon. The mixture of gas present in the balloon is a form of matter which has some kinetic energy which will increase with the increase in temperature.

What is Kinetic energy?

Kinetic energy is the energy present inside a body which is in motion. Here, the molecules of gas present inside the balloon possess kinetic energy. The kinetic energy of all the gases is almost similar at a specific temperature regardless of their constituents.

The kinetic energy of gas present inside the balloon increases with the increase in the temperature. When the balloon is kept in the sun, due to the heat of Sun, kinetic energy of gas particles inside the balloon also increases and the balloon expands. This will lead to an increase in the pressure on the walls of the balloon.

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Which outcome is a benefit of physical activity?

management of weight
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increased risk of heart attack
poor self-esteem, affecting mental health

Answers

Answer:

management of weight

Explanation:

Answer: A management of weight

Explanation:

Why do plants supplies bacteria with amino acids ?

Answers

Answer: All living cells need nitrogen to make nucleic acids, proteins, and other cellular constituents. Plants absorb nitrogen and put them into amino acids and proteins. Other organisms consume the plants. As part of the major nutrients in the diet, amino acids should be particularly taken into account since they not only support the growth and survival of bacteria in the GI tract [27], but also regulate energy and protein homeostasis in organisms [28,29].

Hope this helps... stay safe and have a great weekend!!! plz mark me brainliest if i am right!!!! :D

What is worm "poop" called?​

Answers

Answer:

Vermicast.

Explanation:

Vermicast are worm castings, worm manure, or worm faeces.

Answer:

Vermicast.

Explanation:

lol I copied his answer to get points LOL

Using the diagram above, in what direction will water flow?



into the cell


out of the cell


into and out of the cell at equal rates

Answers

Answer:

According to the diagram, where there is the highest concentration of solutes in the cytoplasm, the water will flow into the cell.

Explanation:

Taking into account a difference in solutes concentration between the extracellular and intracellular spaces, the movement of water will be from the space with the lowest concentration of solutes to the space with the highest concentration of solutes, which explains the osmosis.

In the diagram, as there is a higher concentration of solutes in the intracellular space —cytoplasm— the water will pass from the outside to the inside of the cell, due to the force generated by a concentration gradient. The movement of water will be maintained until equilibrium of solute concentrations is reached.

What are the important parts of the nervous system

Answers

Answer:

Central Nervous System

Spinal Cord

Peripheral Nervous System

Explanation:

The Nervous System has two MAIN parts. The Central Nervous System is made up of the brain and spinal cord.

The Peripheral Nervous System is made up of nerves that branch off from the spinal cord and extend to all parts of the body.

Hopefully, this answers's your question.

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