When someone tosses an object towards your face, you blink. This response is controlled
by
O A. amino acids
B. the immune system
C. hormones
a
O D. the nervous system

Answers

Answer 1

Answer:

D. the nervous system

Explanation:

This system of your body controls your reflexes! :D

Answer 2

Answer:

Nervous system

Explanation:

The nerve receptors responsible for transmission of impulses to the brain are a part of nervous system.


Related Questions

Look at the diagram. What type of plant cell is shown by number 3

Answers

the answer is The procaryote cell it is a cell that gives food to the plant

Answer: Xylem cell

Explanation:

The question asks for a plant cell so you know it can’t be any cell exclusive to an animal. It’s a long tube so it’s a xylem cell

Prokaryotes do not have a
O genetic information
O cytoplasm
O ribosomes
O O OO
membrane bound nucleus ,
cell membrane
OK

Answers

prokaryotes do not have a membrane bound nucleus


Question 4 of 10
Which of these is not a function of some membrane proteins?
O A. Catalyzing chemical reactions in the cell
B. Receiving messages from other cells
C. Recognizing other types of cells
O D. Keeping polar molecules out of the cell

Answers

I think is b so yeah if I’m wrong I’m really sorry

Help please this is biology unit 1 test and i’m going to be posting the questions i need help with soo

Answers

The answer is D) All of the above.

Here are some definitions:

Herbivore: An animal that feeds on plants.

Heterotroph or Consumer: An organism or animal that gets it nutritional requirements from complex organic substances like plants.

can someone explain what three of newton’s laws are and please give example? I am currently failing because of this subject

Answers

Answer:

Newton's First Law of Motion states that in order for the motion of an object to change, a force must act upon it. This...

Newton's Second Law of Motion defines the relationship between acceleration, force, and ​mass.

Newton's Third Law of Motion states that any time a force acts from one object to another, there is an equal force...

Explanation:

Which of these are NOT found in plant cells?

a)cell membranes

b)centrioles

c)mitochondria

d)cell walls

Answers

Answer:

It would be the B Centrioles

The answer would be B centrioles because plant cells have all of the following except centrioles. Therefore the sender would be B centrioles.

EXPLAIN Complete the statement by coloring, bolding, or highlighting the correct terms.

Before the reaction, there are two | four | eight | oxygen atoms, and after the reaction, there are (two | four | eight |) oxygen atoms. The same is true for hydrogen atoms. So, atoms are | are not created or destroyed. This supports | refutes the claim that matter is conserved during a chemical reaction.

Answers

Answer:Before the reaction, there are 4 oxygen atoms,and after the reaction, there are 4 oxygen atoms.The same is true for hydrogen atoms.So, atoms are not created or destroyed.This supports the claim that matter is conserved during a chemical reaction.

Explanation:

What are the products and reactants of cellular respiration?

Answers

oxygen and glucose are the main reactants

A nucleotide is the building block for a specific biomolecule. It is made up of a pentose sugar, a phosphate group, and a nitrogen base. One of its functions in polymer form is to store genetic information. Which two types of biomolecules are being described in this scenario?





A . Nucleic acids and carbohydrates

B . Nucleic acids and proteins

C . Lipids and nucleic acids

D. Proteins and lipids

Answers

Answer:

D

Explanation:

The two types of biomolecules being described in the scenario would be nucleic acids and proteins.

Nucleotides are the building blocks of nucleic acids. Each nucleic acid in the form of DNA or RNA has its nucleotide sequence.

DNA is responsible for the storage of genetic information. In order for genetic information to be expressed, the information in DNA is transcribed into RNA. The genetic codes in RNA are translated to their respective amino acids and linked together by peptide bonds as proteins. Thus, genetic information are usually expressed in proteins and the RNA serves as an intermediate molecule.

More on gene expression can be found here: https://brainly.com/question/19883692

Jaden's father is not sensitive to poison ivy. Jaden is also not sensitive to poison ivy. Jaden's lack of sensitivity to
poison ivy is which kind of trait?
environmental
acquired
learned
inherited

Answers

Answer:

Jaden's lack of sensitivity to poison ivy may be an inherited trait.

Explanation:

The poison ivy poisoning is due to the essential oils of this plant, mainly uroshiol, causing a reaction in the skin characterized by intense itching, redness and even burns with flicthenes, manifesting as an allergic reaction of varying severity.

Some people may have a low sensitivity or be insensitive to uroshiol, which does not rule out the possibility that they may become sensitive at some point in their lives.

The fact that Jaden and her father are insensitive to poison ivy venom may be an inherited trait, determined by a resistance to the allergic reaction the plant produces.

Regarding other options:

    Environmental, acquired or learned traits, do not determine the resistance to certain hypersensitivity or allergy reactions, which depends on each person's immune response or sensitivity.

Answer:

inherited

took the test edg 2020

Is an Aquifer part of a Watershed?

Answers

Answer:yes

Explanation: it is because groundwater’s is the other half of the moisture equation contained in a watershed.

Organisms that cannot
will die off
A. recycle
O B. produce their own food
O C. decompose
O D. adapt to environmental change

Answers

Answer:

D. Adapt to environmental change

Explanation:

Organisms that cannot adapt to environmental change will die off. Our Earth is constantly changing. It is vital that organisms change with it.

Can someone help me with this please

Answers

Answer:

It is Semi-Durnal.

In goats, a beard is produced by an autosomal allele that is dominant in males and recessive in females. We’ll use the symbol Bb for the beard allele and B+ for the beardless allele. Another independently assorting autosomal allele that produces a black coat (W) is dominant over the allele for a white coat (w). Give the phenotypes and their expected proportions for the cross between B+Bb Ww male × B+Bb Ww female.
Which of the following is not an option phenotype and proportion from this cross?
a. 9/16 bearded, black female
b. 3/16 bearded, black female
c. 1/16 beardless, white male
d. 3/16 bearded, white male
e. 1/16 bearded, white female

Answers

D hope this helps lololollopololololololol

Autosomal alleles are the genetic inheritance by the variants that are passed from parent to child. From the cross between B+Bb Ww × B+Bb Ww, 3/16 bearded, black coat, and 1/16 bearded, white is not a correct phenotype. Thus, options b and e are correct.

What is a dihybrid cross?

A dihybrid cross has been defined as the experimental mating of an organism that has two variable traits located at various genes. The traits can be autosomal dominant and autosomal recessive.

Given,

Autosomal dominant = Bb (beard), W (black coat)

Autosomal recessive = B+ (beardless ), w (white coat)

Parent = B+Bb Ww male and B+Bb Ww female

The cross between the parent is attached to the image below.

From the cross, it can be said that:

9/16 bearded, black coat1/16 beardless, white coat3/16 beardless, black coat3/16 bearded, white coat

From the cross, 3/16 bearded, black females and 1/16 bearded, white females are not the phenotypes.

Therefore, options b and e. 3/16 bearded, black females and 1/16 bearded, white females are not the phenotypes.

Learn more about dihybrid cross, here:

https://brainly.com/question/12538971

#SPJ6

Which items are needed for a plant to become fertilized egg,pollen,embryo,
seed

Answers

Egg and pollen

The gametes that take part in fertilisation of plants are the male gamete, pollen, and the female gamete, egg

Hope this helps

Answer:

pollen, embryo, seed

Explanation:

Ok y’all I don’t have time to research for my sis so I will ask a bunch of questions

Answers

Answer:

stomach

Explanation:

During digestion, muscles push food from the upper part of your stomach to the lower part. This is where the real action begins. This is where digestive juices and enzymes break down the food that you chewed and swallowed.

Answer:

mouth

Explanation:

The digestive process starts in your mouth when you chew. Your salivary glands make saliva, a digestive juice, which moistens food so it moves more easily through your esophagus into your stomach. Saliva also has an enzyme that begins to break down starches in your food.

A student studied the growth of mold on strawberries. One container of strawberries was vacuum-sealed to
remove the air and the other container was covered by plastic wrap. Both containers were placed in the
refrigerator. After two weeks, the vacuum-sealed strawberries contained less mold than the plastic-wrapped
strawberries. Which is the best conclusion based on these results?

Answers

The air created the mold and spread it

Thomas and Julie wanted to find out which material would insulate their
teacher's coffee cup and keep the coffee hot for the longest period of
time. They first wrapped her cup with bubble wrap and recorded the
temperature of the coffee once every 15 minutes for 2 hours. They
repeated the investigation, this time using newspaper instead of bubble
wrap, but they got the same results for both materials. Which of the below
is their control or constant variable?
the type of insulation
the temperature of the coffee
the type of coffee cup
The students conducting the experiment

Answers

Answer:

The type of coffee cup

Explanation:

Because the insulation changed

The type of coffee temperature can change

The students can change

Which pair of organism represents a predator prey relationship

Answers

Answer:

Explanation:

hawk and mouse

Answer:

Coyote and Rabbit. Coyote will eat the rabbit. (See more down below.)

Explanation:

Bear (Pred) will snatch up a fish (prey) out of a river. Bear and Fish.

Lion (Pred) eats a Zebra (prey) after a successful hunt. Lion and Zebra.

Killer Whale(Pred) catches up to seal (prey) and eats seal. Killer Whale and Seal.

A house cat (Pred) finds a mouse (prey). Cat and Mouse.


Without heat from the Sun, the water cycle would...
A)
reverse
B)
not work
slow down
D)
not be affected

Answers

Answer:

B; Not work

Explanation:

Water constantly moves around the Earth and changes between solid, liquid,  and gas. This all depends on the Sun's energy. Without the Sun there would be no water cycle, which means no clouds, no rain, no weather.

i’m pretty sure it’s C

without the suns energy, water wouldn’t be a water cycle, which means no clouds, no rain and could lead to no weather

Could you prepare a 12% v/v solution from a 2% v/v solution

Answers

Answer:

No

Explanation:

Answer:

no

Explanation:

Where do action potentials end?

Answers

It ends at the end of the axon

The action potential terminates at the axon terminal or terminal boutons.

What do you mean by Action potential?

Action potential may be defined as reversal activity in electrical potential across a plasma membrane that occurs when a cell has been activated by a stimulus.

The action potential is generated at the region of the axon hillock and propagates along the axon. Finally, they terminated at the region of the axon terminal.

Therefore, the action potential terminates at the axon terminal or terminal boutons.

To learn more about Action potential, refer to the link:

https://brainly.com/question/13606928

what is dogs made of cheese​

Answers

Answer:

There is a dog called cheese dog. which are prefering chili cheese dogs

Explanation:

When are acids used in the human body?

Answers

Answer:

The most commonly-known way is in the stomach, during digestion.

Fill in the blanks to complete the passage.

Geologists can use
waves to learn about Earth’s interior. P waves travel faster than S waves. S waves travel through solids only, which tells geologists that the
core is liquid.

Geologists call the outer, solid area of Earth the crust; the next layer is the
. Finally, at the very center, is the core.

Answers

Answer:

the correct answers are

Geologists can use

seismic

waves to learn about Earth’s interior. P waves travel faster than S waves. S waves travel through solids only, which tells geologists that the

outer

core is liquid.

Geologists call the outer, solid area of Earth the crust; the next layer is the

mantle

. Finally, at the very center, is the core.

Explanation:

answers are underlined

mark me brainliest pls

Answer:

seismic
outer
mantle
In that order.

Explanation:

The main source of food for Southern Resident killer whales is __.
Salmon
Seal
Dolphin
Shark
PLEASE HELP ASAP

Answers

Answer:

=) salmon

Explanation:

The primary cause of these orcas deaths is starvation. The southern residents—which include the J, K, and L-pods—survive mainly on Chinook salmon, another species in decline due to overfishing, hydroelectric projects, and the harbor seals that get to them before they make their way to Puget Sound

Answer:

SALMON

Explanation:

primary cause of these orcas deaths is starvation. The southern residents—which include the J, K, and L-pods—survive mainly on Chinook salmon, another species in decline due to over fishing, hydroelectric projects, and the harbor seals that get to them before they make their way to Puget Sound. (pt.2)

What disease has been cured due to gene therapy?
A. Hemophilia
B. Cystic fibrosis
C. Tay-sachs
D. Severe combined immune deficiency

Answers

I think it’s A.Hemophilia I’m not that sure your should try it

Answer:

Its severe combined immune deficiency

Explanation:

when you search it up SCID is the only disease so far that had been cured due to gene therapy

A cell with a well-defined nucleus and cytoplasm surrounded by a plasma membrane is a "what" cell.

Answers

Answer:

Eukaryotic cell

Explanation: Eukaryotic cells are the only cells that have a nucleus and membranes.

Answer:

Eukaryotic cells

Explanation:

In eukaryotic cells, which have a nucleus, the cytoplasm is everything between the plasma membrane and the nuclear envelope. Hope this helped!

What is a common source of fat within the body that can be used for metabolism

Answers

Answer:

oil

Explanation:

Lipids are fat and oils are lipids

Answer:

Your answer is lipids.

Using established recombinant DNA technology, you insert a gene from a human liver cell into a bacterium. The bacterium then expresses a protein corresponding to the inserted DNA. To your dismay, you discover that the protein produced is useless and is found to contain many more amino acids than does the protein made by the eukaryotic cell.
Assuming there is no mutation in the human gene, explain why this happened.
a. bacteria do not use splicing to edit RNA after its transcription.
b. rRNAs in bacterial cells contain more nucleotides than in eukaryotic cells.
c. bacterial RNA contains less stop codons.
d. amino acids in bacterial cells are specified by double codes.

Answers

Answer:

The fact that the amino acid chain is consistently having more amino acids than what is actually present can be attested to the fact of how gene expressions can be observed in the prokaryotic cell compared to the eukaryotic one.

Other Questions
DelRay Foods must purchase a new gumdrop machine. Two machines are available. Machine 7745 has a first cost of $8,000, an estimated life of 10 years, a salvage value of $1,000, and annual operating costs estimated at $0.01 per 1,000 gumdrops. Machine A37Y has a first cost of $8,000, a life of 10 years, and no salvage value. Its annual operating costs will be $260 regardless of the number of gumdrops produced. MARR is 6%/year, and 30 million gumdrops ware produced each year.Based on an internal rate of return analysis, which machine should be recommended? Which detail from the selection is the best topic sentence for a summary of the story?A.Laurence searched through piles of litter and cargo before finding proper shelter aboard.B.Laurence looked desperately for water after a considerable time spent hiding aboard.C.Laurence thought of his sister to help him forget the miserable conditions on the ship.D.Laurence sneaked onto and hid on a ship after leaving his comfortable home. 4(b+1) 2(2b+1)+1Is this equation no solution?Very important 60000 is how many times greater then 600 Anyone want to help me with math Solve 12/5 < 5x+2/54x Last week, the value of an investment changed at a rate of $0.80 each hour.After how many hours was the total change in value $3.60? Ecuacin 2:10x + 20y = 8000ayudaaa How does the phrase ringing his knell impact the meaning of the poem inchcape rock?A. It suggests that Ralph the rover is celebrating the theft of the bellB. It signifies that Ralph the Rovers actions have led to his death C. It shows that Ralph the rovers crew wants to see him punished D. It shows that Ralph the Rover plans to replace the bell he removed The center of a circle lies on the line y=6x+2 and is tangent to the X axis at (-2,0) what is the equation of the circle in standard form? All U.S. Supreme Court rulings are final and cannot be appealed. Why do you think this is so? Evaluate 42,14763. Round to the nearest whole number, if necessary. 5u = 56 -3u i dont get how this works ;-; :p NEED HELP NOW!!!!!!!!!!!!!!!!!!!!!!!!!All of the following factors contributed to victory at Honey Springs except __________.A.the First Kansas Colored Volunteer Infantry Regiment using sharpshooters to prevent the advance of the Texas armyB.the Confederates having faulty gunpowder imported from MexicoC.the Union having better artillery than the ConfederatesD.Union reinforcements arriving just in time to turn the tide of battlePlease select the best answer from the choices providedABCD 2 times what equals 84 . Which of these is an example of a scientific observation? *AThe rock is smooth and gray."BWhat is the best brand of soap?"CMost people drive black cars."DThe sun's light helps plants grow." What are the names given to the two-part process involved in photosynthesis? whoever gets it right is going to get marked as brainiest Which group collected taxes, and how did the government use the taxes to benefit the city-state or nation? hello everyone. i want to remind everyone to take a break and take care of themselvestake a minute to breathhow are you feelingif you feel overwhelmed, you are not aloneeverything will be okaylook at the sealit's so cute What is the central idea of A Quick Note On Getting Better At Difficult Things