Considering information given in the passage and data found in the graph, select the response below that supports the argument that biotechnology has had a positive impact on both society and the United States' economy.

A.
Shull's hybrid corn seeds created a new type of science in the United States—biotechnology. After the success of his seeds, other individuals entered the field and created their own hybrids. This caused the industry to grow and gave farmers a bigger selection of seeds from which to choose. Today, farmers can purchase everything they need for a successful corn crop from their seed distributors. The hybrid seed industry in the United States makes billions of dollars each year.


B.
From 1866 to 2011, farmers produced many bushels of corn each year. They could have produced more corn if weather conditions had been favorable. The drought during the Dust Bowl was hard on farmers growing corn. Hybrid corn seeds had no effect on corn production. The impact on society and the economy were small compared with the impact of the Dust Bowl droughts.


C.
Shull developed hybrid corn seed about 100 years ago. Some farmers bought the seed when it was first produced, but others did not. Farmers would have grown corn either way. Hybrid corn seed did not have an effect on corn production overall. It helped the economy by making more money for Shull and other scientists that produced hybrid corn seeds.


D.
Shull's creation of hybrid corn seed allowed farmers to produce more corn consistently throughout the years. Overall, the number of bushels harvested each year trends higher, as shown in the graph, between 1918 and 2011. Increased corn production meant more income for the farmers, which allowed them to take better care of their families and farms. Hybrid seed performed, even during the Dust Bowl, when non-hybrid farmers struggled to produce corn.



Answers

Answer 1

Answer:

A

Explanation:


Related Questions

1. Tell me if this is true or false. If it is false tell me why. "Cereal grains are an excellent
source of complex proteins."

Answers

Answer:

True

Explanation:

The most common cereal grains that are used is wheat, rice, oats, and corn. WHich can all be high in a protein called prolamins, including vitamin D&E, fiber, iron, and other nutrients.

ILL GIVE BRANILIST PLEASE HELP
What do chemotherapy and radiation have in common?
a. Both affect healthy cells in addition to cancer cells
b. Both use drugs
c. Both use high-energy waves
d. Both affect only cancer cells

Answers

Answer:

I’m not sure if both do the rest but A. is right so ig A.

A man with blood type A, whose mother was type o, has a child with a woman that has type AB blood. Which blood
types are possible in their children?

Answers

Answer:

Ab a o

Explanation:

A man with blood type A, whose mother was type o, has a child with a woman that has type AB blood. Which blood

types are possible in their children AB, a, O.

What is ABO blood grouping ?

The blood grouping can be defined by the presence of surface antigens in the red blood cell which are  A and B. The gene present on the parent chromosome can determine the blood group.

Blood type A represents to the presence of gene A, and its genotypic expression can be A/A or A/O.

Type B blood group where genotype is represented as B/B or B/O, is due to the presence of a gene containing the B antigen.

AB blood group which is codominant- has one gene for A and another for B, with genotype A/B.

Blood type O is mainly characterized by the absence of surface antigens, behaves like a recessive trait, which only manifests itself in the absence of surface antigens A and B. The genotype is O/O.

For more details regarding blood group, visit

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Where does photosynthesis occur?

Answers

In the leaf

(but scientifically speaking, in the chloroplast of the leaf)

Queen Latifah had success in which of the following professions?

Answers

Answer:

The answer is All of the above.

Explanation:

hope this helps!

Queen Latifah is known for having a successful career as an actress, a rapper, and a spokesmodel.

Who is Queen Latifah

Queen Latifah is the stage name for the American actress, rapper, and spokesmodel known as Dana Elaine Owens.

She starred in several movie roles to emerge as one of the most successful actresses in America with different awards to show for it. Some of the movies she starred in include Living Single,  Bringing Down the House,  Barbershop 2, etc.

She also has several music albums such as  All Hail the Queen,  Black Reign, etc.

More on Queen Latifah can be found here: https://brainly.com/question/10192585

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explain why wolves and other animals mark territory and use aggression.

Answers

Answer:

Dominance

Explanation:

animals mark and become aggressive for dominance over one another and to protect their own

Nepal is rich in medicinal plants ​

Answers

Answer: well yes but actually yes

Explanation:

Answer:

Yep

Explanation:

Where and how do the high concentration H+ ions get out of the thylakoid?

Answers

Answer: here's what I could find on it:

- Energy travels through the electron transport chain, which pumps hydrogen ions into the thylakoid space.

- The concentration of H+ ions is higher inside the thylakoid than it is outside.  the ions flow through the channel by diffusion.

Explanation: sorry if that's not what you need.

The hydrogen ions are allowed to pass through the thylakoid membrane of the chloroplast through an embedded protein complex called the ATP synthase.

What is the ATP synthase?

ATP synthase is a protein complex which is made up of various enzymes which catalyzes the formation of the energy storage molecules such as ATP (Adenosine triphosphate) using ADP (adenosine diphosphate) and Pi (inorganic phosphate). It is classified under the ligase class of enzyme as it changes ADP molecule by the formation of P-O bonds.

ATP synthase requires energy to form energy storing molecules such as ATP, from adenosine diphosphate (ADP) and inorganic phosphate (Pi). Because of this, ATP synthesis is coupled with the cellular respiration of the mitochondria and electrochemical gradient which is created by the difference in proton (H⁺) concentration across the mitochondrial membrane during the electron transport through the electron transport chain (ETC). In plants, proton gradient is formed in the chloroplast, in the thylakoid lumen and through the thylakoid membrane.

Learn more about ATP synthase here:

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For the frog, please circle any of the below alphabetized words in this box that correctly describe this organism.

Answers

it would be a reptile.. im guessing. there are no words in a box to be circled i am only guessing that could be an option

help needed ASAP!! am i right?

Answers

Answer:

Cell

Explanation:

Answer:

celll your correct

Explanation:

Please help me answer this!!!

Answers

Answer:

Brain

Explanation:

The brain has nerve endings that responds to stimulations such as sensory stimulations

Some sugar molecules are absorbed from the small intestine into the blood by active transport. Explain why the rate of absorption of these can depend on the concentration of oxygen in the cells lining the small intestine?

Answers

Answer:

Because oxygen is the mediator of active transport.

Explanation:

The greater the oxygen, the greater the active transport, since it requires ATP and this energy currency requires cellular respiration.

Which molecules does a cell need from food to make these membrane

Answers

Answer: The organic molecules required for building cellular material and tissues must come from food. Carbohydrates or sugars are the primary source of organic carbons in the animal body. During digestion, digestible carbohydrates are ultimately broken down into glucose and used to provide energy through metabolic pathways.

Hope this helps...... Stay  safe and have a Merry Christmas!!!!!!!! :D

Which characteristic did the ancient Greeks believe most distinguished them from "barbarians"? * A.Religion B. Skin color C.Language D.Dress E.Hairiness​

Answers

Answer: It is A religion

Explanation: I got it right on the assignment.

Where did the plant get the energy it needs to grow? What materials are needed for
growth and where did they come from?

Answers

Answer:

It's simple really—plants get the materials they need to grow cheifly from air and water! Sunlight provides the energy plants need to convert water and carbon dioxide (CO2), a major component in air, to carbohydrates, such as sugars, in a process called photosynthesis. Hope this is what your looking for!

Explanation:

Brainliest please?

Help plz help this is great minds of science on edge2020

Scientists have disproven the theory of dark matter through the LHC.
T or F

Answers

Answer:

F

Explanation:

Some people have labeled the LHC a failure because even though it confirmed the Standard Model's vision for how particles get their masses, it did not offer any concrete hint of any further new particles besides the Higgs.

49. Seeds may be dispersed by which of the following methods?
a. gardeners planting gardens
b. through animal feces
c. on the shoes of people walking through fields
d. by transplanting small plants from one area to another

Answers

B. through animals feces

You are learning about energy transformation in science class Sally Group made this electric magnet using battery and some wise describe the energy transformation
you see here

Answers

Answer:

The energy transfer in an electromagnet transfers from mechanical energy to electrical energy to chemical energy. The energy transformation in an electromagnet is from chemical to electrical to electromagnetic waves.

If the diploid number of an onion cell is 16, what is its haploid number?

Answers

Answer:

8

Explanation:

The haploid number is always half of the diploid number so half of 16 is 8

Trees that lose their leaves during winter are called
A. Deciduous
B. Fern
C. Herbacious
D. Woody
E. Evergreen

Answers

Answer:

a. deciduous

Explanation:

hope this helps :) have a great day.

HELPP PLEASE THIS IS VERY IMPORTANTT: Scientists on a space shuttle mission studying plant growth would probably see that the plants on the space shuttle do not grow in the same direction and pattern as those on Earth. Scientists working in space would MOST LIKELY be studying the effects of which of the following stimuli on plant growth?

A) gravity

B) oxygen

C) radiation

D) temperature

Answers

The correct answer is A.gravity

LOTS OF POINTS HELP QUICK

Ribosomes are the site where ____
are produced
Amino acids are coded for by triplet bases in RNA called ___

Answers

1. Proteins
2. Codons

Explain, in detail, the difference between a population and a community

Answers

Ecology is a branch of Biology that studies the interrelationships between organisms (plants, animals) and their environment.

The word comes from the Greek word oikos which means "house."

A Population is group of organisms of the SAME species living in the same area at the same time and sharing a common gene pool. This group is potentially able to interbreed with one another.

In ecology, the term Community refers to the populations of animals and plants that live within a specific region under similar environmental conditions. These populations of plants and animals live and interact with one another and their environment. Between Humans, the term Community generally refers to a group of people living in the same locality or sharing some common characteristics (i.e. ethnic, cultural or religious).

use the images and information from the article to selecte the TRUE statment​

Answers

Explanation:

theres no picture in it

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

I-cell wall

III-chloroplast

IV-vacuole

three structures specific to the plant cell

GIVING BRAINLIEST POINTS!! Please help meeeeee

Answers

Answer:

if its a standardized test and you don't know click c

Explanation:

the most common answer on standardized tests is c

If a gene is found only on the X chromosome and not the Y chromosome, it is said to be what?

codominant trait
sex-linked trait
incomplete dominance trait

Answers

Answer:

Sex-linked trait

Explanation:

When a gene is present on the X chromosome, but not on the Y chromosome, it is said to be X-linked. X-linked genes have different inheritance patterns than genes on non-sex chromosomes (autosomes). That's because these genes are present in different copy numbers in males and females.

Why did Hershey and Chase label the viral DNA with radioactive phosphorous and not radioactive sulfur?
a. DNA contains phosphorus and no sulfur.
b. Proteins contain phosphorus and no sulfur.
c. DNA contains sulfur and little phosphorous.
d. Proteins acids contain sulfur and little phosphorou

Answers

dna contains sulfur and little phosphorus

According the to Great Lakes food web, if the Mallard Ducks population was removed from the ecosystem it would impact the food web by

A Causing the Great Blue Heron to decrease.
B Causing the Microscopic Plants population to decrease.
C Causing the Grass population to increase.

Answers

A food chain is a simplified way to show the relationship of organisms that feed on each other. It’s helpful to classify animals in a simple food chain by what they eat, or where they get their energy.

Green plants, called producers, form the basis of the aquatic food chain. They get their energy from the sun and make their own food through photosynthesis. In the Great Lakes, producers can be microscopic phytoplankton (plant plankton), algae, aquatic plants like Elodea, or plants like cattails that emerge from the water’s surface.

Herbivores, such as ducks, small fish and many species of zooplankton (animal plankton) eat plants. Carnivores (meat eaters) eat other animals and can be small (e.g., frog) or large (e.g., lake trout). Omnivores are animals (including humans) that eat both plants and animals. Each is an important part of the food chain.

In reality, food chains overlap at many points — because animals often feed on multiple species — forming complex food webs. Food web diagrams depict all feeding interactions among species in real communities. These complex diagrams often appear as intricate spider webs connecting the species.

This lesson demonstrates that changes in one part of a food chain or web may affect other parts, resulting in impacts on carnivores, herbivores, and eventually on producers. An example of this might be the harmful effects of pollution. The point that should be made is that when something disrupts a food web, humans should try to understand and minimize the disturbance. Students should also come to recognize that humans, too, are part of this complex web of life.

Is a heart an organism?

Answers

Answer:

no its a organ

Explanation:

Your heart is actually a muscular organ. An organ is a group of tissues that work together to perform a specific function. In the case of your heart, this function is pumping blood throughout your body. Additionally, the heart is largely made up of a type of muscle tissue called cardiac muscle

the difference bewteen them are group of similar cells together form tissue. And the tissues form organs and different organs together constitute the organ system. ... Whereas in complex organism they are mostly multi cellular and various Functions are done by various kinds of cells.

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