which of the following would be a hypothesis for a scientific investigation about how food shopping decisions affect food security

Answers

Answer 1

Answer:

Isn't there any photo or some options at least? Actually, it says which of the following-that's why I asked

Explanation:

If you add something as a reference then I will be able to answer and help you :)


Related Questions

what is glucose formula

Answers

Answer:

C₆H₁₂O₆

Explanation:

Glucose is a simple sugar with the molecular formula C₆H₁₂O₆. Glucose is the most abundant monosaccharide, a subcategory of carbohydrates.

Why is knowing information about embryo development important?

Answers

Answer:

It helps you understand how life forms and what it takes for life to develop as well as the changes through this life cycle

Explanation:

Knowing information about embryo development is important because it helps us to understand how an organism grows and develops from a single cell into a complex being.

Why knowledge about embryo development important?

An embryo is the stage of development that follows fertilization and begins when the zygote, a single cell formed by the union of a sperm and egg, begins to divide and differentiate into the various cell types that will make up the organism.

This knowledge can be used in various fields, such as reproductive medicine, to help improve fertility treatments and increase the chances of successful pregnancies. It can also be used in fields such as genetics and evolutionary biology to understand how traits are inherited and how species have evolved over time. Understanding embryo development can also provide insights into the causes of birth defects and developmental disorders, and help researchers develop treatments or interventions to improve the health and well-being of individuals.

Learn more about embryogenesis, here:

https://brainly.com/question/14609054

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Which of the following is NOT a reason for asexual reproduction in somatic cells? A growth B replacement of dead cells С repair injuries D to make gametes

Answers

Answer:

D. Making gametes technically isnt asexual reproduction because the offspring arent exact copies.

Explanation:

Mitosis is what replaces dead/ dying cells and repair injuries

Explain what contributes to an ecosystems stability?

Answers

Answer:

Factors influencing ecosystem stability are biotic potential and environmental resistance. This could be in the form of positive and negative factors of population growth either abiotic or biotic, species diversity that is highly correlated with stability, as well as climate.

Explanation:

i hope this helps

Killing too many predators can cause:
A. producers to make less food

B. strong animals to die faster

C. sick animals to live longer

D. producers to starve​

Answers

Answer:

I think its d

Explanation:

Sorry if i am wrong!

Answer:

[tex]\huge\boxed{\sf Sick\ animals\ to\ live\ longer}[/tex]

Explanation:

Predators usually prey upon sick animals so that the best among the specie is able to reproduce and produce the most fertile offspring. This maintains the cycle of nature. If too many predators are killed, it will cause sick animals to live longer. As a result, they will reproduce and the offspring will not be healthy enough which in future, can cause many problems.

[tex]\rule[225]{225}{2}[/tex]

Hope this helped!

~AH1807

what is brain cancer ?

Answers

Answer:

Brain cancer is an overgrowth of cells in your brain that forms masses called tumors. Cancerous, or malignant, brain tumors tend to grow very quickly. The symptoms of brain cancer depend on the size and location of the tumor.

Common brain cancer symptoms include:

headaches that are usually worse in the morning

nausea

vomiting

a lack of coordination

a lack of balance

difficulty walking

memory lapses

difficulty thinking ,speech problems

.Many of the symptoms of brain cancer are also caused by other, less serious conditions. There’s no need to panic if you’re experiencing these symptoms, but it’s a good idea to visit your doctor to have your symptoms investigated, just in case.

Explanation:

PLEASE HELP MARKING PEOPLE AS BRAINLIDT

Where do humans obtain essential amino acids?
A. Pasta and bread foods B. Meat/Fish foods
C. Our body makes them D. Foods that contain butter and oils

Answers

Answer:

B.

Explanation:

Answer:

B) meat/fish foods should be the correct answer

In the PBS video about the marathon, the speaker discusses several pieces of information about why humans are well equipped for running. The majority of his support for this position comes from which discipline?

You Answered

Answers

Well the PBS kid television is about to teach kids how to behave and be disciplined .

Explanation:

They also have them to learn.

Why are bacterial cells often used as a host for genetic manipulation?

Answers

Answer:

Explanation:

because bacteria reproduce and make proteins very quickly , because the plasmids in bacteria also contain nucleotide sequences called restriction sites that can be cut easily by enzyme.

Marine Food Chain
Question 3
Orca
Sea otter
Based on the food chain, which organism is a producer?
A: Orca
B; Sea Otter
C: Fishes
|-*
Fishes
Seaweed
D: Seaweed

Answers

the answer is D because it produces food for all the things that eat it

A biologist pollinates a true-breeding yellow flower with pollen from a true-breeding
red flower of the same species. All of the F, offspring are yellow. What question can be
answered with the F2 cross?
A. Are yellow flowers maternally inherited?
B. Are yellow flowers recessive and red flowers dominant?
C. Are red and yellow flowers codominant?
D. Is flower color polygenic?

Answers

Answer:

Honestly i dont know the answer but for anyone who needs it it is NOT D i put that as the answer for my test and got it wrong

Explanation:

NOT D

hope this helps:)

A biologist pollinates a true-breeding yellow flower with pollen from a true-breeding red flower of the same species. All of the F, offspring are yellow.  The question can be Is flower color polygenic?

What is True breeding plant?

A true breeding is a kind of breeding wherein the parents would produce offspring that would carry the same phenotype. This means that the parents are homozygous for every trait.

An example of true breeding is that of the Aberdeen Angus cattle. The cattle have been black for many generations, which is an indication that such trait passed on from many generations remains pure.

With plants, true breeding occurs when plants produce only offspring of the same variety when they self-pollinate. For instance, a plant that has blue flowers will produce only seeds that will grow into plants that have blue flowers.

Therefore, A biologist pollinates a true-breeding yellow flower with pollen from a true-breeding red flower of the same species. All of the F, offspring are yellow.  The question can be Is flower color polygenic?

To learn more about True breeding, refer to the link:

https://brainly.com/question/1345577

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Minerals are naturally occurring inorganic solids that possesses an orderly internal structure and a definite chemical composition
This orderly internal structure or regular pattern is called its
2
hardness
B
cleavage furrow
specife gravity
crystal structure

Answers

Answer:

hardness

Explanation:

Answer:

hardness

Explanation:

(k12)

What are the 2 main categories of cells?
A: Eukaryotic cells and Plant cells
B: Animal cells and Plant cells
C: Prokaryotic cells and Eukaryotic cells
D: Prokaryotic cells and Animal cells

Answers

Answer:

the answer is C :)))))))))))))

C is the correct answer

Which organism is an autotroph?

Answers

Answer:

Not sure let me pull out my notes but seems good

Explanation:

Answer:

flower

Explanation:

Х
14
lo
6
Most of the aerobic respiration of a cell takes place in which structure?
A) chloroplast
Blysosome
C vacuole
D) mitochondrion

Answers

D the mitochondrion

what is the relationship between exposing to a virus and developing immunity to it? cite evidence from the text to support your response

Answers

Answer:

Exposure to a virus is closely related to the development of immunity, since the immune system is responsible for creating antibodies in response to the presence of potentially harmful biological agents, such as these viruses.

Explanation:

Viruses are biological agents that can produce diseases when they enter the body of a living being. In response to contact with a virus, the immune system synthesizes specific antibodies to combat the foreign biological agent.

Antibody immunity can be of two types. It is fast when it is mediated by immunoglobulins M (IgM), which attack the virus anywhere, while the late and prolonged response is due to the development of immunoglobulins G (IgG).

An example of immunity to a virus occurs with the exhibition to the virus of the Dengue, that creates permanent immunity to the viral serotype to which an individual is exposed.

The acquired immunity, mediated by antibodies, is the base for the development of vaccines.

which type of chemical change will produce ash A.burning B.melting C.rotting D.rusting help please

Answers

burning i think because when you burn a paper it turns to ash

Suzanne drew a diagram to compare the functions of roots and leaves. Which characteristic belongs in the area marked Y?

- anchors plant
- stores food
- absorbs minerals
- produces glucose

Answers

Answer: absorbs minerals

Explanation:

Answer:

the dude above is right

Explanation:

Question 47
2 pts
If our body could not do any anabolic chemical reactions for a short time
then during that time our body would not be able to...
o Maintain a constant temperature around 98 degrees fahrenheit
O Burn sugar and fat
O Move
O Make new cells
Question 48
2 pts

Answers

Our body would not be able to make new cells.

What causes plants to curve and grow upward if turned on their side?

Answers

Answer:

Gravitropism.

Explanation:

This is when a plant grows upwards against gravity.

It is also trying to grow towards light.

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