A pea plant that has round seeds has the genotype Rr. It is crossed with a pea plant that has wrinkled seeds and the genotype rr. What is the probability that the offspring will have wrinkled seeds?

Answers

Answer 1
its a 50% chance that the seed will be wrinkled.

Related Questions

PLEASE ANSWER QUESTION IN PHOTO NOOOOW.

Answers

Answer:

AUG GCU GGC UGA AAU

Explanation:

I am double checking.

how can use of fertilizers affect respiratory health?

a) they directly produce gas particles of air pollution

b) they can contaminate bodies of water

c) they can contain contaminants that can enter the air during storms or high winds

d) fertilizer use does not impact respiratory health

Answers

Answer: C) They can contain contaminants that can enter the air during storms or high winds.

Explanation: A is wrong because I got it wrong (Sorry, can't give much explanation there).

B is wrong because water contamination does not directly relate to respiratory health.

D is wrong because fertilizers can impact respiratory health (Explanation seems lack-luster, but I feel like this is common sense).

Hope this helps :)

Answer:

C

Explanation:

They can contain contaminants that can enter the air during storms or high winds.

can someone help brainliest

Answers

Answer: 1. founder effect

2. evolution

3. natural selection

4. species

5. geographically isolated

Explanation: Good luck! :D

what surfaces or objects on earth would reflect infrared light well?

Answers

Answer:

Infrared, sometimes called infrared light, is electromagnetic radiation with wavelengths longer than those of visible light. It is therefore invisible to the human eye.

Aside from water vapor, bodies of water on the surface of the Earth also absorb IR wavelengths well. Glass, wood, brick, stone, asphalt and paper all absorb IR radiation. While regular silver-backed mirrors reflect visible light waves, allowing you to see your reflection, they absorb infrared radiation.

What is the free surface / edge of the epithelial cells referred to as?

Answers

Answer: There is an exposed edge of epithelial tissue known as the apical surface

Explanation: The attachment to connective tissue is known as the basement membrane and is composed of proteins.

The free edge of the epithelial tissue that faces the lumen is called the. basal surface. basal lamina.


Which explanation describes how natural selection produces changes in organisms?
Natural selection enables a trait of an individual to be expressed.
Natural selection occurs when a favorable phenotype allows for differential reproductive success in a population of organisms.
Natural selection occurs when individuals that develop disease die.
Natural selection occurs when neutral phenotypes become common in a population in

Answers

Answer: B. Natural selection occurs when a favorable phenotype allows for differential reproductive success in a population of organisms.

Explanation: Good luck! :D

What are 2 tertiary consumers, 2 producers, 2 primary consumers and 2 secondary consumers?

Answers

Answer:2 tertiary consumers could be a Bear and a Wolf

2 Secondary Consumers could be a Bird and a Fish

2 Primary consumers could be a worm or a snail

2 Producers could be Grass and Algae

Explanation:

poggies

PLEASE HELP IM GOING TO FAIL WILL GIVE BRAINLESS

Answers

Answer:

Ordovician: 63.85%

Devonian: -6%

Permian: 75.56%

Triassic: 9.88%

Cretaceous: 38.09%

r u a carbon sample?
cuz i wanna date u
(its an educational pick up line)

Answers

Answer:

I have one

Explanation:

If I was a watermelon would you swallow or spit my seeds

Answer:

LMBO I love that

Explanation:

Can someone plz help me

Answers

Resistance (R)= 10 ohm

Potential difference (V) = 9V

V=IR

I= V/R

I= 9/10

I= 0.9 Ampere

I know r=10 I think ...

which laboratory tools are useful when looking at internal organs of an earthworm

Answers

Answer:

An earthworm's internal organs can be viewed through a dissecting microscope. This type of microscope allows enhanced observation of objects that are too large for a compound microscope. Because the magnification is low, this microscope cannot be used to examine cells.

What are stem cells? How are embryonic stem cells different from adult stem cells?

Answers

Answer:

Stem cells are the body's raw materials — cells from which all other cells with specialized functions are generated.

Embryonic stem cells are derived during early development at the blastocyst stage and are pluripotent, meaning that they can differentiate into any cell type. In contrast, adult stem cells are rare, undifferentiated cells present in many adult tissues.

hope this helps

where did the plant get energy it needs to grow ?

Answers

Answer:

the sun, air, water it gets

Answer:.

They get their energy from the sun. They get their food by doing a process called photosynthesis

Explanation:

A lone wolf travels hundreds of miles from his original pack and joins a new pack in a different range, affecting the gene pool through which mechanism?

A. genetic drift
B. recombination of alleles
C. gene flow
D. no effect

Answers

Answer:

a. genetic drift

A lone wolf travels hundreds of miles from his original pack and joins a new pack in a different range, affecting the gene pool through genetic drift. The correct option is A.

What is genetic drift?

Genetic variety and genetic drift are two of the factors of evolution that are both random processes. Allelic drift, also known as genetic drift, is the change in allele frequency that is most frequently observed in small populations.

Due to random sampling, some alleles in a small population may be lost because of the low allele frequency in a small population. As a result, the population's genetic diversity declines.

Gene flow is the transfer of genes or alleles from a population that resides in one location to a population that resides in another. The movement of various alleles into a new population, it raises genetic variation.

Therefore, the correct option is A. genetic drift.

To learn more about genetic drift, refer to the link:

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In 1 minute, a mass of 9 000 kg of water flows through the turbines.
The speed of the water is 30 m/s
Calculate the total kinetic energy of the water passing through the turbines in 1 minute.

Answers

Answer:

1/2 x 9000 x 30x30=4050000 joule

Explanation:

4050000 energy


Each nucleotide triplet (or 3 bases at a time) in mRNA that specifies a particular
amino acid is called a.....
A.mutagen
B.anticodon
C.codon
D.exon

Answers

Answer:

B

Explanation:

Hope this helps!!

Water absorbed by the roots moves through the stem and enters the leaves. Most of this water is lost in transpiration. Explain how the internal structure of leaves results in the loss of large quantities of water in transpiration​

Answers

In plants, the transpiration stream is the uninterrupted stream of water and solutes which is taken up by the roots and transported via the xylem to the leaves where it evaporates into the air/apoplast-interface of the substomatal cavity. It is driven by capillary action and in some plants by root pressure.

2. The bigger the planet, the more gravity it will have and thus can hold on to more of an
atmosphere. Which of the terrestrial planets holds on to the smallest atmosphere?
A: Mercury
B: Venus
C: Earth
D: Mars

Answers

Answer:

Mercury is the answer.

Mercury is the smallest terrestrial planet in the solar system


Deoxyribonucleic acid and ribonucleic acid (DNA and RNA, respectively) are very important
biomolecules necessary for life. In at least 7 sentences and in your own words, compare
and contrast DNA and RNA. Explain what you know about the components (parts) of DNA
and RNA and their importance. Be sure to include at least five of the following words:
.
• Nucleic acid
• Nucleotide
• Nitrogen base
• Gene
• Genetic code
• Phosphate
• Sugar
• Protein
• Double helix
• Backbone

Answers

Answer:

pa heart follow back follow me brainliest me please

Explanation:

Deoxyribonucleic acid (DNA) and Ribonucleic acid (RNA) are perhaps the most important molecules in cell biology, responsible for the storage and reading of genetic information that underpins all life. They are both linear polymers, consisting of sugars, phosphates and bases, but there are some key differences which separate the two1. These distinctions enable the two molecules to work together and fulfil their essential roles. Here, we look at 5 key differences between DNA and RNA. Before we delve into the differences, we take a look at these two nucleic acids side-by-side.

Please please help me its for a grade :(​

Answers

Answe choice is B - students 3 and 6 tested materials that are conductors of electricity

Explanation: conductors produce light basically so if the bulb lights that mean it is an conductor and the rest were not

True or False: Cellular respiration is a chemical reaction that occurs in both plant and animal cells. All cells release energy from food through cellular respiration.

True

False

(This is 7th grade science).

Answers

Answer:

true

Explanation:

Which of the following sentences best describes osmosis?
A. The cell uses energy to pump molecules across the membrane.
B. Water molecules flow from high to low concentration
C. Water molecules flow from low to high concentration.
D. No cellular energy is required to move glucose molecules across the membrane.​

Answers

Answer:

D is the correct Answer

Explanation:

it is D because there is a difference bewtween them so watch what you selected please

The animal-like parasite plasmodium causes the disease

Answers

Answer:

Malaria is the answer

Explanation:

The animal-like parasite plasmodium causes diseases like malaria.

What is malaria?

A parasite that frequently infects a particular species of mosquito that feeds on people can result in a serious and occasionally fatal disease known as malaria.

An obligatory parasite of insects and vertebrates, Plasmodium is a genus of unicellular eukaryotes. The parasite Plasmodium, which causes malaria, is spread via the bite of an infected mosquito.

Malaria often causes severe disease, including high fevers, shivering chills, and flu-like symptoms. Through the bites of female Anopheles mosquitoes carrying the parasites that cause malaria, people can contract this potentially fatal illness. It can be avoided and treated.

Therefore, malaria is brought on by the parasite plasmodium, which resembles an animal.

To learn more about malaria, refer to the link:

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This type of energy is not always predictable.

Answers

Answer:

Wind energy.

Explanation:

In this way, the biggest shortcoming of wind energy, which is that it is not always stable and predictable, is solved by the new technology. It goes without saying that this impressive and innovative combination of wind as a renewable energy source and the power of water as storage energy has a lot to offer in the energy production field.

Answer: Wind energy ‍♀️

Does the difference in structure for arteries and veins make sense given then functions? Explain.

Answers

The walls of veins have the same three layers as the arteries. Although all the layers are present, there is less smooth muscle and connective tissue. This makes the walls of veins thinner than those of arteries, which is related to the fact that blood in the veins has less pressure than in the arteries. Hope this helps. Have a nice day.

I need help I put a screen shot this is worth 44 points pls help

Answers

Answer:

1a, 2b, 7f, 4d, 3g, 5c, 6e

Explanation:

bronchitis affects which two structures

Answers

Bronchitis starts in the nose and throat
Bronchitis is the sudden development of inflammation in bronchial tube, the major airways into your lungs.

Please help will mark brainpower pic below

Answers

Answer:

The use of sunlight to make food :)

Answer:

The use of sunlight to make food.

What does this pyramid tell us about the population?

Answers

The answer is A. The population is growing.

The pyramid tells us that population is growing continuously, the growth of population is equal in both male and female population.

What is population?

Population is defined as the quantity or population of people living somewhere who are a particular social, cultural, economical, ethnic, or racial category. Making decisions can be aided by knowledge of how population parameters, such as size, regional distribution, age structure, or birth and death rates, vary over time.

The pyramid is used to show the growth in population of a country or population of the city. In the pyramid the growth of population is equal in both male and female population. The pyramid shows that the population of older generation is less than the population of younger generation peoples.

Thus, the pyramid tells us that population is growing continuously, the growth of population is equal in both male and female population.

To learn more about population, refer to the link below:

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What environmental factors will influence the growth of an
elephant?

Answers

Answer:

Some environmental factors that will influence the growth of an elephant are those such as natural predators, food available to them, shelter, and the maintainment of their natural habitat.

Explanation:

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