Please help!!! Multiple choice problem.

Please Help!!! Multiple Choice Problem.

Answers

Answer 1

Answer:

Explanation:

B


Related Questions

In what phase do mosses spend most of their life cycle?

Answers

Answer: The familiar, green, photosynthetic moss plants are gametophytes. The sporophyte generation is very small and dependent on the gametophyte plant.

How does cellular respiration occur in the dark and light?

Answers

photosynthesis occurs only in the light, and cellular respiration occurs in both the dark and the light

How does energy balance contribute to a healthier lifestyle?

Answers

Answer:

"People who are more physically active burn more calories than those who are not as physically active. Your ENERGY IN and OUT don't have to balance every day. It's having a balance over time that will help you stay at a healthy weight for the long term."

Credits to : nhlbi

Explanation:

Answer:

Energy balance is a way of living, eating, and exercising, that facilitates a healthy balance of calories against activity that is conducive to overall good health. An important feature of energy balance is that the balance we maintain can change over time

Explanation:

Have a good day/night

What is one important difference between savannas and temperate grasslands? A. Savannas only rarely experience fires. B. Temperate grasslands are mostly treeless. C. Savannas are inhabited by grazing mammals. D. Temperate grasslands have nutrient-poor soil.

Answers

The one important difference between savannas and temperate grasslands

is that Temperate grasslands are mostly treeless.

Temperate grasslands have varying types of plants and animals in the

region. They have very few trees and are mainly dominated by grasses.

The temperate grasslands have lesser amount of rainfall than the

savannas.

The Savannas have different types of plants ranging from shrubs to

woody trees. The temperate grasslands have nutrients due to the

formation of organic matter from dead plants leaves and roots and aren't

generally regarded as having nutrient poor soil.

Read  more on https://brainly.com/question/15443381

Neurotransmitters that do not bind with the postsynaptic neuron are sometimes taken back up into the presynaptic neuron in a process called

Answers

Answer:

Reuptake

Explanation:

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Prokaryotes and Eukaryotes share which
of the following structures?

DNA, cytoplasm, ribosomes, cell membrane

DNA, cytoplasm, ribosomes, mitochondria

nucleus, cytoplasm, ribosomes, mitochondria

Answers

Answer:

Dna,cytoplasm,ribosomes,cell membrane

Explanation:

TIME REMAINING
40:27
What must happen before a chemical reaction can begin?
The activation energy must be exceeded.
The activation energy must be reached.
The concentrations of products and reactants must be equal.
The concentration of reactant molecules must be reduced.

Answers

Answer:

A

Mark me as brainliest ONLY if my answer is correct

I apologize if my answer is incorrect I will better my answering strategies if it is incorrect.

Explanation:

A - the activation energy is the minimum energy needed for the reaction to take place

How do El Niño and La Niña differ?

Answers

Answer:

El Niño refers to the above-average sea-surface temperatures that periodically develop across the east-central equatorial Pacific. It represents the warm phase of the ENSO cycle. La Niña refers to the periodic cooling of sea-surface temperatures across the east-central equatorial Pacific.

Explanation:

Food Allergies ___________.
A. only impact Highly Susceptible Populations.
B. are very uncommon.
C. are serious and can be fatal.
D. are a cause of foodborne illness.

Answers

[tex] \: \: \: \: \: \: [/tex]

C. are serious and can be fatal.

hope it helps

#carryonlearning

Answer: are serious and can be fatal

A group of scientists are observing a new found cell. They want to classify it as either a prokaryotic cell or a eukaryotic cell. If you were one of the scientists, what would be your basis for classification?​

Answers

The question can be solved by using the difference between eukaryotic and prokaryotic cell.Prokaryotic cell does not have a well defined nucleus. The nuclear material lies naked in the cytoplasm. It is known as nucleoid. While, eukaryotic cell has a well defined nucleus with a nuclear membrane.Prokaryotic cell has a single chromosome while eukaryotic cell has more than one chromosome.Finally, prokaryotic cell do not have membrane-bound cell organelles while eukaryotic cell have membrane-bound cell organelles.

Hope you could get an idea from here.

Doubt clarification - use comment section.

A chemical agent that kills pathogenic microbes in general is a(n) sanitizer. fungicide. disinfectant. antiseptic. germicide.

Answers

Answer:

Disinfectant

Explanation:

What structural adaptation in chickens allows them to lay their eggs in arid environments rather than in water

Answers

the lumen of the digestive tract.

A ____ is the coding and
is the trait.

Answers

The genetic code dictates which proteins the cell manufactures. Proteins are strands of amino acids. The sequence of nucleotides in DNA genes determines the order of amino acids in a protein. This is the direct connection between your genes and your traits.

In your own words, what does “degradation” mean?

Answers

Degradation means the wearing down of or slow lowering to a weaker position.

Answer: the condition or process of degrading or being degraded.

Explanation: Give me 5 stars

6. Type A and Type B blood are codominant to each other. They are both dominant
over Type O blood. Draw a Punnett square showing all the possible blood types for
the offspring produced by a type "O" mother and an a Type "AB" father

Answers

Answer:

Possible blood types

Genotype: AO or BO

Phenotype: A & B

How would you classify me?
A new single-celled organism without a nucleus was
found near extremely hot thermal vents on the
ocean floor.

Answers

The answer is bacteria

What type of feedback loop does the decreased in localized precipitation demonstrate? Explain your reasoning.

Answers

Answer:

Answer:

safe speed for the larger radius track u= √2 v

Explanation:

The sum of the forces on either side is the same, the only difference is the radius of curvature and speed.

Also given that r_1= smaller radius

r_2= larger radius curve

r_2= 2r_1..............i

let u be the speed of larger radius curve

now, \sum F = \frac{mv^2}{r_1} =\frac{mu^2}{r_2}∑F=

r

1

mv

2

=

r

2

mu

2

................ii

form i and ii we can write

v^2= \frac{1}{2} u^2v

2

=

2

1

u

2

⇒u= √2 v

therefore, safe speed for the larger radius track u= √2 v

. What is needed to support or back up a claim? examples and non-examples thoughts and feelings reasons and examples facts and opinions

Answers

Answer:

Reasons And Examples,

Explanation:

You need to figure out what your claim is about to support or back it up

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In a cohort study of a group of people born in a certain year, what characteristic is used from the cohort. A. age B. occupation C. behavior D. geography

Answers

Answer:

D.

Explanation:

the larynx, trachea, bronchi, and bronchioles all make up the

Answers

Answer:

Lower Respiratory Tract

Explanation:

The lower respiratory tract or lower airway is derived from the developing foregut and consists of the trachea, bronchi (primary, secondary and tertiary), bronchioles (including terminal and respiratory), and lungs (including alveoli). It also sometimes includes the larynx, which we have done here. This is where gas exchange actually takes place.

Which of the three types of RNA is
involved directly with the process of
transcription?
A. transfer RNA (TRNA)
B. ribosomal RNA (TRNA)
C. messenger RNA (mRNA)

Answers

MRNA is involved directly in transcription

how is the magnetic field of a magnet represented ?

first to answer gets brainliest!​

Answers

Answer:

Continuous lines of force/magnetic flux

Cancer cells do not respond normally to the specialized proteins that control the cell cycle; they divide excessively and may invade other tissues of the body.

a. True
b. False

Answers

the answer would be “a. True” hope I helped in time!

Which definition best explains the term gene expression?

Answers

Answer:

Answer:

Gene expression is the process by which the information encoded in a gene is used to direct the assembly of a protein molecule. ... Each group of three bases (codon) corresponds to one of 20 different amino acids used to build the protein.

OR

Gene expression is. the activation of a gene leading to the transcription, translation and synthesis of a specific protein.

(i givs brainliest ovo + 50 points) Which of the following is an example of static electricity?

A. Clouds
B. Lights
C. Rain
D. Thunder

Answers

Answer:

B. Lights

Explanation:

One way to see this is that every other source is natural, while this is mainly caused manly.

Which of Earth's spheres are involved in the water cycle?
O A. Atmosphere, hydrosphere, and biosphere only
Imy
O B. Atmosphere and lithosphere only
O C. Atmosphere, lithosphere, and hydrosphere only
O D. Atmosphere, lithosphere, hydrosphere, and biosphere

Answers

Answer:

the answer is D.

Explanation:

all of the spheres interact with each other in order to make the water cycle occur.

The answer is D, atmosphere, lithosphere, hydrosphere and biosphere

Explain why the wound of a diabetic patients fails to heal heal easily?​

Answers

[tex]\large\huge\green{\sf{Answer:-}}[/tex]

When white blood cells are unable to function correctly, the body is less able to fight bacteria and close wounds. People with uncontrolled diabetes may develop poor circulation. As circulation slows down, blood moves more slowly, which makes it more difficult for the body to deliver nutrients to wounds.

Please help, i'm failing biology and REALLY need honest answers.
( DNA unit test, unit 6 lesson 13. CONNEXUS )

How are new viruses made?(1 point)

A. asexual reproduction

B. sexual reproduction

C. viral DNA or RNA copied by viral cells

D. viral DNA or RNA copied by a host cell

Answers

Answer: i’m pretty sure it’s C

Explanation:

C
Please mark as brainlest so I can rank up

If two trucks have the same mass, but truck A is traveling 15 km/h, and truck B is traveling 30 km/h, what statement is true? Question 2 options: Truck A has greater kinetic energy. Truck B has less kinetic energy. Truck B will have a greater stopping distance. Truck A will have a greater stopping distance.

Answers

Given that the two trucks have the same mass but different velocities, that is truck A is traveling 15 km/h and truck B is traveling 30 km/h,  hence  Truck B will have a greater stopping distance.

The reason why Truck B will have a greater stopping distance is because it speed is greater hence more distance to cover.

From the following expression

Speed = Distance/Time

Distance = Speed*Time

More on the kinetic Energy

Following from the given problem truck B will also have more kinetic energy because it velocity is more

Formula

KE= 1/2mv^2

Hence the more the velocity for a constant mass the greater the Kinetic energy

Learn more:

https://brainly.com/question/20658056

 

Answer:

B

Explanation: i tookt he test

The ducts or tubes responsible for receiving the ovulated oocyte and providing the site for fertilization are the ________.

Answers

The Fallopian tubes (of uterine)
Other Questions
Early economies could be described as Which type of cytoskeletal element is characterized as a hollow, rigid cylindrical tube with walls composed of tubulin subunits Part II. Match the items in column A with those in B "A" "B" 1. The last king of Kaffa A. Nur 2. Council of Yem officials B. kawo 3. The famous ruler of Jimma C. Gaki Sharochi 4. Built the wall of Harar D. Abba Jiffar 5. The famous ruler of Limu, Enarya E. Abba Bagibo art III. Choose the best possible answer from the alterna given for each question liotonne trade is full of hazards? Food color mixes faster in warm water than in cold water. Molecules in a liquid have enough energy to move around and pass each other. This is why water can flow and take the shape of the container you pour it into. Warm water has more heat energy than cold water, which makes the molecules in warm water move faster than molecules in cold water. The food coloring you add to the water is pushed around by the water molecules. Since the molecules in warm water move around faster, the food coloring spreads out quicker in the warm water than in the cold water. a painter has 3 gallons of paint and each will cover 420 ft of wall space. if the total area was 1800 ft what percent of the job could the painter finish with the paint he already has? Mean of 72, 75, 78, 72, 73 A painter uses 15 gallons of interior paint to cover 300 square yards of wall and ceiling space. On a different job, he uses 8 gallons to cover 160 square yards. No paint is left over on either job. How many gallons of paint are needed to cover 1 square yard? Given the function f(x) = 0. 5|x 4| 3, for what values of x is f(x) = 7?. Quotation marks are used to set off _____. A food worker takes three hours to reheat a pot of soup for a buffet to 165f (74c). passes thru (2,-1) with slope of 6 Han and Tyler both started walking toward each other from opposite ends of a 18-mile path. Han walks at a pace of 4 miles per hour and Tyler walks at a pace of 2 miles per hour.How long does it take for Han and Tyler to meet?Explain or show your reasoning. 2. How would you feel if your loved one asked you to run away with him/her aftersuch a long absence as William had in "Lenore"? Would you drop everything andgo, as Lenore did, or would you refuse? What considerations might make thisdecision either easy or difficult for you? Would more caution have been able tosave Lenore from her fate? -4x +8 = 24What is the value of x in the equation?84-4-8 how do i find the number if electrons in an element The scientific community disagrees about _______. A. The rate of global climate change b. The occurrence of global warming c. The need for action d. All of the above Please select the best answer from the choices provided A B C D. What is the answer for 3x-7y=4 solve for y What were the bantu in search of? please helppp and try to write a longer answer with easier words....... so here's the question: banks indicate the economic prosperityof the country. justify this statement "Don't think what people thinks , just burry them with your success" what does it means.