Please help me I will mark BRAINLIEST

Please Help Me I Will Mark BRAINLIEST

Answers

Answer 1

Answer:

D

Explanation:

Answer 2

Answer: I think its c


Related Questions

Agricultural chemicals are one source of water pollution. What is one way we can reduce their effects?"
a. biological magnification
b. nonpoint source pollutant
c. integrated pest management
d. sewage treatment

Answers

Answer:

what I think it is it's C?

I think it’s C hope it helps

Select the correct answer.
There was an overuse of fertilizers in William's farm. This led to the destruction of the crops, and William incurred huge losses. Which
management function was neglected in this process?
OA. organizing
OB. staffing
OC. planning
OD directing
O E. controlling

Answers

Answer:

OB. staffing

Which of the following accurately describes a trade-off of using a reusable
cloth bag instead of a plastic bag?
A. You have to store the cloth bags and remember them when you
go shopping
B. Plastic bags are recyclable, whereas cloth bags are not.
C. You are saving the oil required to produce plastic bags.
D. You are giving up a little bit of convenience in exchange for
environmental friendliness.
HELP PLEASE

Answers

answer: the answer is d

Match the position to the closest estimation of its current career outlook.
agricultural engineer
landscape architect
agricultural managers
loss of more than 5 percent
:: growth of more than 15 percent
growth of less than 10 percent

Answers

Answer:

can you rephrase your question im not understaind it, if you can i can answer it for you

Explanation:

all plant bodies(root,stem and leaf) are externally covered by epidermis but why woody plant is covered by barks​

Answers

Answer:

Bark comprises all the tissues surrounding the xylem in woody plants. Broadly, bark includes an inner and mostly living region and an outer, dead one. Of all plant structures, bark has the most complex anatomical structure and ontogenetic origin involving two (and often three) different meristems.

As to why, the bark adds layers to the inside ring of the vascular cambium, the outside is pushed outward. The cells die off, and the fibrous matrix of cellulose and lignin molecules remain. This hard structure forms the bark, and protects the tree or plant from many forms of damage.

50 points welp
Mums are plants that bloom in the fall.

Which statement describes the photoperiodism of mums?

They bloom when the days are longer.
They bloom when the nights are longer.
They bloom when the temperatures are warmer.
They bloom when the temperatures are colder.

Answers

Answer:

They bloom when the nights are longer.

Answer:

2. They bloom when the nights are longer

Explanation:

Photoperiodism means the reaction to length of a day or night cycle, since fall is the beginning of shorter days and longer nights, it is only reasonable that the answer is that They bloom when the nights are longer.

In mice, albinism (b) is recessive to normal brown coloration (B). When an albino female was crossed with a brown male, they produced 2 brown offspring and 2 albino offspring. What is the genotype of the brown male parent?

Answers

Answer:

Bb is his genotype. He passed his dominant allele 50% of the time and his resessive allele 50% of the time.

The nervous system is the major ______ system of the body.
A. output
B. control
C. transport
D. protective

Answers

Answer:

B. Control

Explanation:

control system of the body

HOW can you be a good steward of your epigenome?

Answers

Answer: have good genes and regulate the cells case it can affect the future

i don't know.............

hello please help i’ll give brainliest

Answers

Atmosphere is the correct answer!

Answer: Atmosphere

Explanation: It isthe envelope of gases surrounding the earth and protect it

True or falseThe study of where organisms live and how they got to specific places is called Biodiversity .

Answers

Answer:

False

Explanation:

Correct answer is biogeography

Explanation:

Biodiversity is a term used to describe the enormous variety of life on Earth. It can be used more specifically to refer to all of the species in one region or ecosystem. Biodiversity refers to every living thing, including plants, bacteria, animals, and humans.

Which statement is true about human population today?

A) Population is declining for the first time in history.

B) Population is rapidly declining in urban areas.

C) The time required to double the population is going down.

D) Human population is now about 5 billion.​

Answers

Answer:

The time required to double the population is going down.

Explanation:

2022 Accelerate (option D)

According to the human population today, the time required to double the population is going down.

What do you mean by human population?"Population is the whole number of inhabitants occupying an area and continually being modified by increases (births and immigrations) and losses (deaths and emigrations)." As of now, the rate of birth and immigration is higher than that of death and emigration, due to which population is increasing rapidly.The current human population estimated to have exceeded 7.9 billion.

Hence, the correct option is C. The time required to double the population is going down.

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Which of the following are considered renewable resources?

Select all that apply.

A
Coal

B
Wind

C
Solar

D
Oil

Answers

Answer:

B.wind and C.solar

Explanation:

hope it helps

solar and wind are the answers

1. The energy that cells need for cellular processes
is found in the chemical bonds that make
up
what
molecule?
a. water
C. ATP
b. glucose
d. ADP

Answers

The answer is C hope it is helpful

The energy that cells need for cellular processes is found in the chemical bonds that make up ATP (adenosine triphosphate).

What is ATP?

ATP, or adenosine triphosphate, is a molecule that stores and provides energy for cellular processes. It is often referred to as the "energy currency" of the cell. ATP is composed of three phosphate groups, a sugar molecule (ribose), and a nitrogen-containing base (adenine).

The energy stored in the bonds between the phosphate groups is released when the last phosphate bond is broken, forming ADP (adenosine diphosphate) and a free phosphate group. This process, called hydrolysis, releases energy that is used by the cell to drive metabolic processes such as muscle contraction, nerve impulse transmission, and protein synthesis.

ATP is produced in the mitochondria through cellular respiration and is constantly recycled within the cell to provide energy for ongoing cellular processes.

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The crust is the thickest layer of the earth true or false​

Answers

Answer:

The crust is not the thickest layer of earth

:)

Answer:

No

Explanation:

The core is the thickest layer of the earth! Which the crust is relatively thin compared to the other layers

Using the allele symbols in the table, identify the genotype of a guinea pig that is recessive for hair length, heterozygous for hair color, and homzygous dominant for hair texture.

Answers

Answer:

Hair length: hh

Hair color: Bb

Hair Texture: RR

Explanation:

In order for the recessive gene to show for hair length, two of the same alleles must be present, so, in this case, hh.

The question states "heterozygous for hair color." This tells you that the genotype will be Bb. Heterozygous means two of the different alleles. This is different from homzygous.

The question states "homzygous dominant for hair texture." This tells you that it will contain two of the same alleles. The question also tells you that it is homzygous dominant, which means there will be two of the same dominant alleles, so, RR.

The image below represents two waves X and Y, traveling to the same medium at the same speed how are the two waves different?

Answers

Answer: D is right

Explanation:   It seems both waves have same wavelength.

Because speed = wavelength · frequency  (v = λf)  and

f = v/λ, so frequency is same.  Because period T = 1/ frequency, also periods are same.  Wave Y has higher amplidude and its energy is greater.

Answer:

D

Explanation:

just had it on study island

in pcr,
a. the gene sequence is determined
b. multiple copies of the dna sample are made
c. dna is destroyed so it has no value

Answers

Answer:

b. multiple copies of the dna sample are made

Explanation:

Polymerase chain reaction (PCR) is a method used to make millions to billions of copies i.e. complete copies or partial copies of a specific DNA sample, allowing scientists to take a very small sample of DNA and amplify it. The new fragments of DNA that are synthesize during Polymerase chain reaction (PCR) also serve as templates to which the DNA polymerase enzyme can attach and start making DNA. The result of this attachment in a production of huge number of copies of the specific DNA segment in a short period of time.

Why is the genetic code common to all organisms!

Answers

Answer:

Why Is DNA Considered a Universal Genetic Code? DNA is considered a universal genetic code because every known living organism has genes made of DNA. ... All organisms also use DNA to transcribe RNA, and then they translate that RNA into proteins. Every living organism uses that same system.

Explanation:

The genetic code is universal because it is the same among all organisms. Replication is the process of copying a molecule of DNA. Transcription is the process of converting a specific sequence of DNA into RNA.

 

Protein-encoding genes specify the sequences of amino acids, which are the building blocks of proteins. In turn, proteins are responsible for orchestrating nearly every function of the cell. Both protein-encoding genes and the proteins that are their gene products are absolutely essential to life as we know it.

What would happen to the darker colored moths if the forest was light colored?

Answers

Answer:

Dark motgs live longer in a dark forest so they had more time to breed all living things respond to natural selection.

Due to their new distinguishable looks, with natural selection, they’d be more prone to death.

The atmosphere of Earth is made up of nitrogen, oxygen, water vapor, carbon dioxide, methane, nitrous
oxide, and ozone. Of these, 99% of the atmosphere is composed of:

Answers

Answer:

Nitrogen and oxygen account for 99 percent of the gases in dry air,

GIVING AWAY 14 POINTS PLEASE HELP ME ON THIS QUESTION ASAP!!!!

Answers

Answer: i think its B or C

Answer: B

Explanation: Hope this help :D

How is efficiency related to systems?

Answers

The efficiency indicates the manner in which the inputs are used by the system. Being efficient means the system uses inputs in a `right' way. If the input-output ratio is adverse, we say that the system is inefficient though it produces the desired output.

10. What adaptations allow polar bears to walk on ice without slipping?
O Only Pilli
O Only long claws
Pilli and long claws
Papillae and long claws

Answers

the answer is papillae and long claws

how are covalent bonds different from ionic bonds?

Answers

In ionic bonding, atoms transfer electrons to each other. In contrast, atoms with the same electron negatively share electrons in covalent bonds, because neither atom preferentially attracts or repels the shared electrons.

fossils of marine organisms hi in the Andes mountains lead Darwin to conclude that???

Answers

Answer:

its C

Explanation:

the answer is c, great geologic change can happen over long periods of time

Carbon that is stored for millions of years is found in the form of

Answers

Answer: They can be found in Fossil Fuels

Explanation:

When animals die, they release carbon which goes into the ground and when it's stored for so long it turns into fossil fuels :)

Answer:

most is stored in rocks the rest is ocean plants soil atmosphere and fossil fuels.

Explanation:

Which of the following is lost to the environment as heat so that it cannot be continually recycled?
Group of answer choices

oxygen

nitrogen

phosphorous

energy

Answers

Answer:

Energy

Explanation:

Many chemical reactions release energy in the form of heat, light, or sound. These are exothermic reactions. Exothermic reactions may occur spontaneously and result in higher randomness or entropy (ΔS > 0) of the system. They are denoted by a negative heat flow (heat is lost to the surroundings) and decrease in enthalpy (ΔH < 0). In the lab, exothermic reactions produce heat or may even be explosive.

The series of diagrams below represents a process carried out by a unicellular organism. This process is know as

Answers

There’s no diagrams I would answer if I could see them

Phagocytosis is a crucial mechanism by which cells engulf and absorb foreign substances. This method is how small, unicellular organisms like free-living amoebas obtain food. Thus, option B is correct.

What phagocytosis process carries by unicellular organism?

Phagocytes, a type of living cell, devour or engulf other cells or particles through a process known as phagocytosis. An amoeba or other free-living single cell could make up the phagocyte, or it could be one of the body's cells, like a white blood cell.

In unicellular creatures, phagocytosis is a critical mechanism for nourishment; in multicellular organisms, it is a function of specialized cells called phagocytes.

Therefore, Phagocytosis is a process used by some single-celled protists, such as amoebae, to absorb food particles.

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Research on animals is not relevant to people because animals are different from people.

A. True
B. False

Answers

The answer is FALSE.
A.) True


The pain , the suffering, and deaths of animals are not worth the possible human benefits.
Other Questions
A key part of the Watson-Crick model came when Watson realizedthat adenine could form hydrogen bonds with thymine and guaninecould form hydrogen bonds with cytosine. This explains why A=Tand G C in Chargaff's rules. Also, these two hydrogen-bondednucleotide pairs had the exact same width, so they could form therungs of the DNA ladder.The fact that these pairs could match up only in this way meant thatthe sequence of bases in one strand could determine the sequenceof bases in a second strand created from the first. The second strandis said to be complementary to the first strand. Individual bases arepaired so that the identity of any base determines the identity of thebase paired with it; that is, the complementary base.This table lists the base abbreviations for bases in a sample of single-stranded DNA. Fill in the second column with the base abbreviationsthat are complementary to the given bases.I Which expressions represent rational numbers? Check all that apply. Pls help Ill brainlest and add extra points asap What is the relative humidity of the air when the dry-bulb temperature is 4C and the dewpoint is -4C?1.42%2.46%351%456% Find the Difference: 0.325-0.01 Who is the first king of Bhutan. There are historically three 32-month periods of generally rising prices in the stock market for every one 9-month period of falling prices. This observation leads you to conclude that the stock market exhibits a: random pattern. trend pattern seasonal pattern. cyclical pattern. Why is the average approaching 3.5? What is the best song in the world nobody say its rainy tacos BJ purchased five candy bars ($.79 each) three sodas ($.169)each and four bags of chips ($.89 each). What percent of the total order was spent on sodas? Which animals have adapted to near-freezing water?1. whales2. animals in coral reefs3. barnacles4. fishes in polar areas if ur good at graphs come here. A spinning disc with a mass of 2.5kg and a radius of 0.80m is rotating with an angular velocity of 1.5 rad/s. A ball of clay with unknown mass is dropped onto the disk and sticks to the very edge causing the angular velocity of the disk to slow to 1.13 rad/s. What is the mass of the ball of clay Find the area!!!!!!! thanks When spindle fibers do not correctly separate the chromosomes during anaphase we get a condition called _________?A. DuplicationB. NondisjunctionC. Translocation Eight friends want to play enough games of chess to be sure everyone plays everyone else. How many games will they have to play? Angle ABC measures 90 degrees. It has been split into two angles angle ABD and angle DBC. The measure of the two angles is in a ratio of 2:1. What are the measures for each angle. Draw and use algebra tiles to solve the equation. 2x + 3 = 5 x = Help how many questions did you answer correctly Daniel is very extraverted.He admits that he is not comfortable unless surrounded by other people,and he energetically pursues activities that require the company of others.His cousin Bill,about the same age,is very introverted.Bill is self-reflective and prefers more solitary pursuits.Regardless of their personality characteristics,which of the following is likely to contribute most to their long-term happiness?A) They are good friends who are willing to help each other in difficult times.B) They bought a lottery ticket together and were lucky enough to win a huge jackpot.C) They both have jobs that require very little effort.D) They both have very few responsibilities and are careful to avoid committing themselves to any community service.