Analyze the punnett square R represents round seeds r represents wrinkled seeds


ratio of phenotypes:


ratio of genotypes


percent of offspring with round seeds:


percent of offspring with wrinkled seeds:



I need awner like a reason not a choice question

Note about the question:

You will find the Punnett square in the attached files

Answer:

Explanation:

Due to technical problems, you will find the complete explanation in the attached files

In a food chain, consumers gather energy by _______. Can someone plz help

a.

consuming organisms at a lower trophic level

b.

consuming organisms at a higher trophic level

c.

decomposing dead organic matter

d.

absorbing sunlight directly

NEED HELP ASAP BIOLOGY 20 POINTS

I will give brain to the correct answer!

Which statement best explains how sewage systems help fight the spread of disease?

A. They carry antibiotics that kill pathogens

B. They carry human waste to treatment facilities away from cities

C. They kill animals that spread pathogenic bacteria

D. They add chlorine to drinking water before it is transported to homes.​

how much higher might sea level rise by 2100

Is DNA replicated during Interphase II?
A. Yes

B. No

Which pollutant reduces the ability of the circulatory system to transport oxygen?
A)
particulate matter
B)
nitrogen oxide
C)
carbon monoxide
D)
sulfur dioxide

Which measurement unit represents volume?

Which scenario describes the damage caused by a tornado? a flooded city on the coast with trees damaged by high winds a section of forest with trees that are burned or split in half a beach that has been severely damaged because of storm surge a path of destruction up to 50 miles long with destroyed trees and homes

PLEASE HELP ME!!!!!!!!!!!!!

Which of the following statements is correct? (choose one)



A.) All cells have the same genes, but different genes are active in different cells. All cells have the same genes, but different genes are active in different cells.


B.) All cells have the same genes, and all of a cell's genes are active at the same time.

BIOLOGY PLS HELP AND BE HONEST!!
If a large seed that was once prominent on an island became scarce and there were more small seeds available, how would this affect the relative fitness and what type of selection would this lead to?


a

Individuals at both the upper and lower ends of the curve will have higher fitness than individuals near the middle.

b

Individuals near the center of the curve will have higher fitness than individuals at either end.

c

Individuals at one end of the curve will have a higher fitness than individuals elsewhere in the curve.

d

The individuals in the curve would remain unchanged.

All animals share the following characteristic a. being a consumer, b having cell walls, c not having cell nuclei, d budding, Please include an explanation I just completed a test but I don't understand and when I looked for the question on brainly it had 2 answers disagreeing

7 POINTS FOR EACH ANSWER and brainliest good at science? then step right up to this mind-boggling question!!
The power of imagination helps a scientist to
A. propose valid scientific explanations about the solar system
B. use biased methods to answer questions about the solar system
C. pose questions about the solar system which are not reasonable
D. create theories about the solar system which are not acceptable

please help!!!!!!!!!!!!

She forms a hypothesis that the color reaches the flower through the stream.what should maria do to confirm the hypothesis

The weight of an object is measured by an equal arm balance. True False

are these correct? or no?

The diploid cells of a polar bear contain 74 chromosomes.

How many chromosomes are there

what is respiration
​

Manish is growing crop of Bengal gram and he did not add any nitrogen fertilizers to the soil. Would he get a better yield? How would the plants cope up with their nitrogen requirements?

A group of scientists studied the effects of exercise on insulin sensitivity in elderly women. The scientists measured the amount of insulin secreted in the saliva when given glucose. Measurements were taken at 0, 20, 40, and 70 minutes after the glucose was administered. The graph shows the data collected before and after a four-month exercise program was put into place
Which statement BEST analyzes the data shown in the graph?

A. Elderly women secrete more insulin the more they exercise.
B. Exercise decreases insulin sensitivity in elderly women.
C. Insulin sensitivity is at its highest after 50 minutes.
D. Insulin sensitivity increases as exercise decreases.

I NEED THIS NOW!! No links

What does it mean when a substance sinks in water?

It is malleable.

It is not soluble.

Its density is less than water's density.

Its density is greater than water's density.

Help due soon I’ll give brainliest

Over half of the people in Cape Canaveral, Florida are
over the age of fifty. How is
this related to Florida's role in space research?
A)
The Kennedy Space Center only hires people who are over fifty years old.
B)
The Cape Canaveral communities offer free medical care for senior citizens.
Cape Canaveral has laws only allowing senior citizens to live in the
community
An entire generation of space-industry workers retired in the Space Coast
area.
D)

thoughts about climate change ???

Which of the following statements for artificial selection are true?

A).Artificial selection is the intentional breeding of organisms for desirable traits
B).Artificial selection can only be seen in animals
C).Artificial selection is the breeding of plants and animals without interference
D).Artificial selection can only be seen in plants

according to the nebular theory which planet is most likely to be a gaseous rather than Rocky

a. mercury

b.earth

c.Neptune

Which of the following distinguishes the outer limits of a standard growing season?


necessary GDD total

average upper temperature

first and last frost dates

locations by latitude and longitude

Hypothermia _____. results from excess sun exposure causes a high, infectious fever results from high body temperature results from low body temperature

1Which waste needs to be sorted and which can be disposed of in the general bin? 2How do you know which wastes can be recycled and sorted? 3Provide arguments to show that we save energy by making items from recycled materials.​

Who is my dad? Please help