Biology College

Which number represents the Lithosphere?

18

19

20

16​

Which Number Represents The Lithosphere? 18192016

Answers

Answer 1

Answer

Explanation:

It should be 15 but that is not an option so go with 15

Answer 2

Answer:

I believe it's supposed to be 15 but that's not a choice so if do 16

Related Questions

explain the ecosystem of Mountain region​

Answers

Answer:

The area represents an important mountain ecosystem, linking the lowlands with the Annapurna Himalaya. The region is home to significant biological, cultural, and religious diversity, as well as abundant natural beauty. Globally, mountain people tend to be among the world's poorest and most marginalized populations.

Montane ecosystems are found on the slopes of mountains. The alpine climate in these regions strongly affect the ecosystem because temperatures fall as elevation increases, causing the ecosystem to stratify. Dense montane forests are common at moderate elevations, due to moderate temperatures and high rainfall.

Read each of the sentences that describe what happens either during mitosis or meiosis. Drag each sentence into the correct box.

Answers

Mitosis occur in somatic cells while meiosis occur in the germ cells to produce gametes.

MITOSIS:

Two diploid daughter cells form that are genetically identical the parent cell.Homologous chromosomes do not pair in mitosis.In mitotic cells one row of chromosomes line up at the center.The nucleus of the cell divides only once.

MEIOSIS:

Four haploid daughter cells form that are genetically different to the parent cell.Each homologous chromosome  pairs after replication.Tetrads or group of four cell form and crossing over sometimes occur.Paired homologous chromosome line up across the center of the cell.

Therefore, mitosis occur in somatic cells while meiosis occur in the germ cells.

To know more about Meiosis,

https://brainly.com/question/11622266

HELLLPPPP

Bright purple true breeding plums(P) was bred with white true breeding plums
(p). The F1 generation were light lilac. One F1 individual for the above was then
used in a testcross. What proportion of the progeny will be white?

Answers

Answer:

The correct answer is - 50% or 1/2.

Explanation:

In the given case it is given that the true-breeding purple (P) plum bred with true-breeding white (p) plum and result in light lilac offsprings which suggests that there is incomplete dominance between these genes.

By the cross of these parent generation, there would be all heterozygous offspring that then used in testcross which is the cross between the dominant phenotype to the recessive plant so,

Gametes: P, p and p, p

      P      p

p     Pp    pp

p    Pp     pp

So the half or 1/2 proportion of the total offsprings would be white plums.

List and describe the roles of the three different types of RNA involved in transcription and translation.

Answers

mRNA(messanger RNA)-results from transcription and contains the codons for protein synthesis .mRNA is synthesized by an enzyme called RNA-polymerase. It plays an important role in translation because it contains the codons that pair with anticodons from tRNA

t-RNA(transffer RNA)-carries the amino acids to the protein synthesis site(ribosome) and contains the anticodon that pairs with the codon from mRNA during translation

r-RNA(ribosomal RNA)- keeps the two ribosomal units together for the translation to take place

The three different types of RNA that are involved are:

mRNA(messenger)tRNA(transfer)rRNA(ribosomal)

RNA's

Three major types of RNA are mRNA, or messenger RNA,which serve as temporary copies of the information found in DNA; rRNA, or ribosomal RNA,which serve as structural components of protein-making structures known as ribosomes; and finally, tRNA, or transfer RNA, that ferry amino acids to the ribosome to be assembled.

Find more information about RNA here:

brainly.com/question/4701650

In _____ distribution, the position of one individual is independent of all other individuals.
A. solitary
B. uniform
C. random
D. Tiumped

Answers

C. Random!!! I hope you get your test right

What is the meaning of the phrase rising star? working harder than others more popular than others showing superiority in strength growing quickly in importance

Answers

Answer: I think the answer is growing quickly in importance.

Hope this helps :)

Explanation:

Answer both thanks !!

Answers

Answer:

16: D edit it ment to be d

17: B

Explanation:

For 16 if you look at the chart you can calculate by seeing what letters intersect which was D.

For 17 it's common sense if you do research.

If an object with 80 j of gravitational potential energy is raised twice as high, what would be its new gravitational potential energy?


a. 100 j
b. 160 j
c. Can't be calculated without
knowing its weight.​

Answers

The gravitational potential energy of an object is directly proportional to its height above the zero position, a doubling of the height will result in a doubling of the gravitational potential energy. A tripling of the height will result in a tripling of the gravitational potential energy. And like this.

So, the answer is b. 160J

What happens to groundwater when the rate of infiltration is less than the rate of water being pumped out of the ground? a. The water table is unchanged. b. The water table increases. c. The water table lowers. d. The water table is unaffected by infiltration.

Answers

Answer:

the answer is The water table lowers.

When the rate of infiltration is less than the rate of water being pumped out of the ground, the water table lowers. Thus, the correct option for this question is C.

What is a Water table?

A water table may be defined as a boundary that lies below the ground and between the soil surface and the area where groundwater saturates spaces between sediments and cracks in the rock. The water that percolates down to the earth constitutes the water table.

According to the context of this question, if the rate of infiltration is less that means the percolated water is significantly less as compared to the water that is taken or being pumped out of the ground. In a more simple sense, water collected in the ground is less than the water taken from the ground. Due to this, the water table declines.

Therefore, when the rate of infiltration is less than the rate of water being pumped out of the ground, the water table lowers. Thus, the correct option for this question is C.

To learn more about the Water table, refer to the link:

https://brainly.com/question/1621391

#SPJ6

If a virus were to infect the rat in the food web pictured below, which organism(s) would be most impacted?

Answers

Answer:

Eagle

Explanation:

what are areobial habitats ?

Answers

Answer:

Man made land

Explanation:

A areobial habitat is a land made object made by man.

PLZ HELP WILL GIVE BRAINLIEST
Mitosis is responsible for creating what cells in organisms?

Group of answer choices

All cells in sexually reproducing plants

Only skin and hair cells

All cells, except sex cells

Only sex cells, known as gametes

Answers

Answer:

All cells except sex cells

Explanation:

Carbon dioxide is released by

Answers

Answer:

Carbon dioxide is added to the atmosphere by human activities. When hydrocarbon fuels (i.e. wood, coal, natural gas, gasoline, and oil) are burned, carbon dioxide is released. During combustion or burning, carbon from fossil fuels combine with oxygen in the air to form carbon dioxide and water vapor.

Explanation:

ANSWER BOTH QUICKLY AND ACCURATLY

How are currents in the Pacific Ocean affected by El Niño?

A. Currents travel more slowly.
B. Rip currents are frequently formed.
C. All currents become deep ocean currents.
D. Warm water moves to the east instead of to the west.

Ocean circulation is the large-scale movement of water in the ocean. It involves the transport of heat through convection, which is the movement of heat through liquids and gases.

Which statement describes how convection moves heat in the ocean during non-El Niño (normal) years?

A. Convection moves heat toward the west.
B. Convection moves heat toward the east.
C. Convection moves heat toward the north.
D. Convection moves heat toward the south.

Answers

B lol your welcome ok ok ok

Answer:

The answer for the second question is: A. Convection moves heat toward the west.

Together the entire process of aerobic respiration (Glycolysis, Krebs
Cycle, and Electron Transport Chain) produces about
Blank molecules of ATP

Answers

Answer:

ALL the aerobic respiration produces about 36 ATP molecules.

Explanation:

Which is a cofactor? (1 point)
O CO2
O ATP
O H20
O NAD

Answers

Answer:

O H20

Explanation:

because I get a 100 on the text

0 h20. i hope that helps

A plant has a genetic defect that causes its leaves to dry out, becoming brittle and prone to injuries. The genetic defect most likely causes each leaf to lack a________

I need help. I am currently taking the test in Edg. If u are correct, I will mark u Brainliest! :)

Answers

Answer:

sufficient root system that can support the plant's growth

Answer:

The answer is a: cuticle

Explanation:

The cuticle is a waxy, water-repellent layer found on the outer covering of plants that prevents injury and water loss.

what happens during mRNA processing?

Answers

while it is still in the nucleus in order to become a mature mRNA. The mature mRNA is exported from the nucleus to the cytosol, where it is translated at a ribosome to make a polypeptide.

We have learned to:

control some energy forms
destroy some energy forms
make some energy forms

Answers

Answer:

Energy can not be created or destroyed. Therefore, the only possible answer is that we learned to control some energy forms. Hope this helps :)

Explanation:

Answer:

Thae answer is "control some energy forms"

Explanation:

I need help with this question plz and thank you ​

Answers

Answer:

B

Explanation:

When I read this, B just fits best with what's happening. If I'm wrong, I'm so sorry! Have a lovely day.

Explain how it is possible for nutrients to be transported to the cells of a flatworm with no circulatory system.

Answers

Answer:

Flatworms are beings that do not have a heart, veins, arteries, capillaries, hemolymph, or some type of circulatory fluid. Their circulation occurs between cells or intercellularly and they are responsible for transporting substances by diffusion from cell to cell.

Explanation:

Flatworms are considered multicellular eukaryotic organisms. This implies that in their cells they have a cellular nucleus, in which the DNA is contained, structuring the chromosomes. Likewise, they are made up of several types of cells, each one specialized in a specific function. They lack a structured circulatory system as such. Because of this they do not have specialized structures such as a heart or blood vessels, however, the circulation of certain substances is established between their cells. This is done thanks to the diffusion process. Substances pass from one cell to another through this process.This does not apply to all flatworms, since in some species of bog and digenae there is a certain organization and some very small conducting vessels known as the endolymphatic system, the which forms a kind of plexus in the parenchyma.It should also be noted that some species do not even have a digestive system, being the digestive tract the one in charge of digestive functions and the distribution of the nutrients they receive.

In an investigation, students determined the average rate of movement of
gill covers of a species of freshwater fish at different temperatures. The
results are shown in the data table below. Which labeled axes should be
used to graph the relationship between the two variables? *
DATA TABLE
Average Rate
Number Temperature of Movement of Gill
Groupſ of Fish (°C) Covers per Minute
1 5
10
15
2. 6
15
3 4
18
4 7
20
5
6
23
60
6
4
25
57
7 4
27
25
(81818|க


Answers

Answer:

b because you want to keep track of the number of fish and temperature of the water

John weighs 725 N and is sitting at the top of the Tower of Terror, 60 m above the ground, by what factor will his gravitational potential energy change when he drops to 20 mo?

A. one-third
B. 2×
c. one-half ​

Answers

A. one-third

Because th height is directly proportional to the potential energy. So, when its height is reduced one - third (from 60m to 20m), then its potential energy will also be reduced to one-third.

6)Why do the walls of the stomach secrete hydrochloric acid?
7)Which TWO parts of the alimentary canal make up the small intestine? ​

Answers

1.The enzyme pepsin.Pepsin breaks down proteins in the stomach

2 Im pretty sure its the duodenum and the ileum

Based on the chemical equation, use the drop-down menu to choose the coefficients that will balance the chemical equation:

( )Na2HPO4 → ( )Na4P2O7 + ( )H2O

Answers

Answer: 2,1,1

Explanation:

Answer:

2,1,1

Explanation: Hope this helps

Which of the following has not sped up the erosion of wetlands in coastal Louisiana?
A. dredging of thousands of kilometers of canals throughout the wetlands
B. the increase in acidity of the rainwater in the southeastern United States
c. the loss of barrier islands the cost of Louisiana
D. the 2010 Deepwater Horizon well blowout

Answers

Answer: B. the increase in acidity of the rainwater in the southeastern United States

Explanation:

The dredging of thousands of canals throughout the wetlands for easier navigation has sped up the erosion of Louisiana wetlands so option A is false.

The loss of barrier islands on the coast of Louisiana as a result of rising sea levels has also sped up the erosion of the wetlands as they are now more exposed to open water so option C is wrong as well.

The 2010 Deepwater Horizon disaster spilled so much oil that adversely affected the wetlands leading to their erosion so option D is wrong as well.

Option B is therefore right.

During metamorphosis, what structures do tadpoles lose?


a.
eyes


b.
arms


c.
gills


d.
legs

Answers

Answer:

C. They lose their gills

Explanation:

They lose their gills but grow lungs

how would scientists know if populations are increasing or decreasing over

Answers

Answer:

The statistical study of populations and how they change over time is called demography. Two important measures of a population are population size, the number of individuals, and population density, the number of individuals per unit area or volume.

Explanation:

The maximum number of individuals that an environment can support is called the ___. A)population density B)Competition Factor C)density Independent factors D)carrying capacity

Answers

Answer:

D

Explanation:

Answer:

D

Explanation:

Population density is how dense a population is or how to spread out it is. Though carrying capacity is how much a thing such as land can carry such as lifeform and organisims.

Air pressure and air temperature ______ with altitude. a Stay the same
b increase
c decrease
d none of the above

Answers

The answer for the following question shown below would be c
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You will choose to write either a narrative essay or an informational response paragraph.The Adventures of Tom Sawyer, excerptBy Mark TwainWhen Tom awoke in the morning, he wondered where he was. He sat up and rubbed his eyes and looked around. Then he comprehended. It was the cool gray dawn, and there was a delicious sense of repose and peace in the deep pervading calm and silence of the woods. Not a leaf stirred; not a sound obtruded [interrupted] upon great Nature's meditation. Beaded dewdrops stood upon the leaves and grasses. A white layer of ashes covered the fire, and a thin blue breath of smoke rose straight into the air. Joe and Huck still slept.Now, far away in the woods a bird called; another answered; presently the hammering of a woodpecker was heard. Gradually the cool dim gray of the morning whitened, and as gradually sounds multiplied and life manifested itself. The marvel of Nature shaking off sleep and going to work unfolded itself to the musing boy. A little green worm came crawling over a dewy leaf, lifting two-thirds of his body into the air from time to time and "sniffing around," then proceeding againfor he was measuring, Tom said; and when the worm approached him, of its own accord, he sat as still as a stone, with his hopes rising and falling, by turns, as the creature still came toward him or seemed inclined to go elsewhere; and when at last it considered a painful moment with its curved body in the air and then came decisively down upon Tom's leg and began a journey over him, his whole heart was glad .... Now a procession of ants appeared, from nowhere in particular, and went about their labors; one struggled manfully by with a dead spider five times as big as itself in its arms, and lugged it straight up a tree-trunk. A brown spotted lady-bug climbed the dizzy height of a grass blade, and Tom bent down close to it and said, "Lady-bug, lady-bug, fly away home, your house is on fire, your children's alone," and she took wing and went off to see about itwhich did not surprise the boy, for he knew of old that this insect was credulous [trusting] about conflagrations [fires], and he had practised upon its simplicity more than once. A tumblebug came next, heaving sturdily at its ball, and Tom touched the creature, to see it shut its legs against its body and pretend to be dead. The birds were fairly rioting by this time. A catbird, the Northern mocker, lit in a tree over Tom's head, and trilled out her imitations of her neighbors in a rapture of enjoyment; then a shrill jay swept down, a flash of blue flame, and stopped on a twig almost within the boy's reach, cocked his head to one side and eyed the strangers with a consuming curiosity; a gray squirrel and a big fellow of the "fox" kind came skurrying along, sitting up at intervals to inspect and chatter at the boys, for the wild things had probably never seen a human being before and scarcely knew whether to be afraid or not. All Nature was wide awake and stirring, now; long lances of sunlight pierced down through the dense foliage far and near, and a few butterflies came fluttering upon the scene.------------------------Select only one prompt. You will choose to write either a narrative essay or an informational response paragraph. 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