What explanation provides support for continental drift theory

Answers

Answer 1

Answer:

All the continents seem to fit together like a puzzle.

Explanation:

Hope this helps!

Answer 2

Answer:

D

Explanation:

I think sorry if im wrong


Related Questions

PLEASE HELP ASAP!!!!!
This process results in
a. the reduction in the
number of alleles.

b. an increase in the number of chromosomes.

c. the division of the cell.

d.an increase in genetic
variation.

Answers

D. Is the. Right answer

How does the reduction in activation energy by an enzyme affect a chemical reaction?

Answers

Enzymes are biological catalysts. Catalysts lower the activation energy for reactions. The lower the activation energy for a reaction, the faster the rate. Thus enzymes speed up reactions by lowering activation energy.

The reduction in activation energy by an enzyme affects a chemical reaction by increasing the rate of the given chemical reaction.

What is Activation energy?

Activation energy may be defined as the minimum amount of energy that is generally needed by the atoms and molecules of reactants in order to undergo a chemical transformation and form products. Activation energy is generally represented by an Arrhenius equation:

k = Ae[tex]\frac{-Ea}{RT}[/tex].

Enzymes may be defined as biocatalysts that perform the important function of increasing the rate of a chemical reaction without being consumed in the process. It may be thought that all cellular reactions and processes are mediated by enzymes.

This is accomplished by lowering the activation of energy of the reaction. As a result of this, the rate of a chemical reaction may be increased.

Therefore, the reduction in activation energy by an enzyme affects a chemical reaction by increasing the rate of the given chemical reaction.

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I need help. Thanks!

Answers

Answer:

They bounce around and take form of the container

Explanation:

This stage of cellular respiration requires the presence of oxygen.
A. anaerobic respiration
B. glycolysis
C. fermentation
D. aerobic respiration

Answers

Answer:

Aerobic Respiration

Explanation:

Aerobic (in the presence of oxygen)

Anaerobic (absence of oxygen)

Glycolysis (central pathway for glucose{sugar} metabolism)

Fermentation (chemical breakdown of a substance by bacteria, yeast or other microorganisms and the escape of gases and heat)

T the answer would have to be A

In Labrador retrievers, black coat color is dominant to brown. Suppose that a black Lab is mated with a brown one and the offspring are eight black puppies. What is the most likely genotype of the black parent

Answers

Dominant because dominant genotypes overcome recessive genotypes

The genotype of the parents of black puppies are dominant. The two parents can be homozygous (BB) or heterozygous (Bb) dominant.

What is Genotype?

The genotype of an organism refers to the complete set of genetic material in an organism. Genotype can also be used to refer to all the alleles or variants an individual carries in a particular gene or genetic location in the DNA.

In labrador dogs, black coat color is dominant over brown coat color. If black labrador is mated with brown labrador and the offspring produced all eight are black colored that is dominant. Then, in this case the genotype of the parents will be:

If all the offspring are black colored, this means that each puppy has at least one dominant allele 'B' in their genotype. So, it can be predicted that both the parents should be at least heterozygous for this character. If both the parents are heterozygous then, some of the offspring can have brown color coat as well. So, the parents should both be homozygous or one homozygous and one heterozygous for this trait.

This can be shown through punnett square.

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In which cell will materials
move faster from the cell membrane to the center of the cell? Why?

Answers

Explanation:

small cell because of its smaller size so the way from the cell membrane to the center of the cell will be shorter.

Which statement best describes how a B-cell works?

Answers

Answer:

It produces antibodies, which stimulate a fever

Explanation:

B-cells are also known as B-lymphocytes.

Chronic lymphocytic leukemia (CLL or CLL) is a malignant disease of the blood in which lymphocytes, which belong to the white bloodline, grow uncontrollably, thrive, and form their own clones. It is the most common type of leukemia in adults. There are two types: B cell, which is much more common, and T cell, which is rarer.

Answer:

It Produces antibodies, which stimulate a fever

Explanation:

got 100%

Carbon dioxide is colorless, odorless gas. Why is it considered a pollutant?

Answers

Explanation:

carbon dioxide is a colorless odorless gas formed when substances contain carbon such as Federal gas coal and wood are burned with insufficient supply of air

Answer:

it can be harm full to humans I think and it is not in the chemical compound for air

Explanation:

the EPA stressed that it considers CO2 and other so-called greenhouse gases to be pollutants because of their role in propagating climate change, not because of any direct health effects. But despite continued pressure from environmental groups, the administration never moved to regulate the gases.

How does exercise build muscles?

Answers

Answer:

Exercise builds and strengthens muscles, which can protect the bones from injury, and support and protect joints affected by arthritis. Strong muscles also give stability and improve balance and coordination. Exercise also improves blood supply to the muscles and increases their capacity to use oxygen

Hope this helped!

What causes surface currents to move? Do you think surface currents have an effect on deep ocean currents?

Answers

Answer:- Surface is primarily driven by wind (friction from wind transfers energy and momentum to surface water)

- Deep is slower, driven primarily by density (salinity and temperature) differences

- Thermocline: dramatic temp drop 50 m from surface bc sun can't shine

- Halocline: dramatic gradient in saline, increase as it deepens

- Pycnocline: resulting change in density (50-1000)

Explanation:

If a species has a 2n number of 18, how many autosomes would their SOMATIC cells have?

Answers

Answer:

If a species has a number of chromosomes 2n = 18, then its somatic cells have 16 autosomes.

Explanation:

Somatic cells are diploid, that is, they have the complete chromosomal charge, and it is represented as 2n. In organisms with sexual reproduction the chromosomes are divided into autosomes and sex chromosomes, which are 2.

If a species has a number 2n = 18, it means that its somatic cells have 18 chromosomes, of which 16 are autosomes and 2 are sex chromosomes. Autosomes contain the structural and functional characteristics of an individual, while the sex chromosomes determine sex.

Which type of fossil is formed by sediments and found in sedimentary rock?
O mold of a fish
O petrified wood
• carbon film of a leaf
O preserved insect

Answers

Answer: Carbon film of a leaf

Answer:

C

Explanation:

Trust me on this, also can I have brainlest.

What is not part of Cell Theory?
A. All cells have a nucleus
B. Cells only come from other cells
C. Cells are the basic unit of all living organisms
D. None of the above

Answers

Answer:

D None of the above.Thats your correct Answer

Jean-Paul is racing in the Tour de France bicycle race is moving along rapidly at a speed of 15 km per hour is suddenly a strong wind begins to blow into a space walk not expect any more Forest on the pedals what will happen to Jean-Paul speed while the wind continues to blow against him​

Answers

Answer: im a cat boy senpai

Explanation: meow ^^

he will slow down i think !

Which tissue(s) is/are prone to injury and heal poorly because the ratio of extracellular matrix to cells is very high?
A. Cartilage.
B. Joint Capsule.
C. Ligament.
D. Bone.
E. Tendon.

Answers

Answer:

The correct answer is option E "Tendon"

Explanation:

Tendon associate muscle to bone, conveying probably the most noteworthy powers experienced by any vertebrate tissue, as they encourage development and give skeletal dependability.

The proportion of matrix to-cells in Tendon is hence among the most noteworthy of any vertebrate tissues; in this way understanding grid structure and association, and how cells communicate with lattice, is critical to understanding the capacity, homeostasis and fix of Tendons. While huge advances in our comprehension of Tendon work have been made, major unanswered inquiries stay, for example, how cells build up the Tendon grid and how the matrix association clarifies the mechanical properties of Tendon. This information is an essential for the advancement of novel methodologies to improve Tendon healing in the treatment of tendinopathies.

explain how precipitation affects the phosphorus cycle

Answers

Answer:

Disrupts the nitrogen cycle by contaminating the groundwater and making it more difficult for the plants to absorb the nitrogen and causes the phosphorus cycle to accelerate, resulting in an excess of phosphorus in water and soil.

Explanation:

The precipitation affects the phosphorus cycle in many ways where the soil erosion will take place if the precipitation happens then the weathering of rocks along with the soil getting off will make the nutrients loss in the soil.

What is the cycle of rain called as ?

The cycle of the rain is  called as water cycle where the evaporation along with the condensation takes place.

If the precipitation level in the atmosphere is increased then in this case it will increase the transportation of phosphorus along with the other nutrients into soil along with the water sources and the coastal areas as well.

The main reasons of such scenario is because of the deforestation, loss of habitat by the continued invasion of human activities in the natural resources. The reduction of nutrients loss in  soil makes an huge impact over the  phosphorus cycle.

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I don’t really know the answer to this question
Please help

Answers

Answer:

B: The Engine

Explanation:

I choose that because it has the most energy throughout  the train

Answer:

c engine

Explanation:

Explain the path food takes from your plate to becoming waste.

Answers

The digestive system plays an important role in the absorption of nutrients into the body. It takes the food we ingest, breaks it down mechanically and chemically in the mouth and stomach. It then absorbs nutrients, fats, proteins and water in the intestines before eliminating the waste through the rectum.

Which of the following layers in Earth have the highest density?

O outer core
O asthenosphere
O lithosphere
O lower mantle

Answers

a asthenosphere

Explanation:

It has the highest density

The mass of a proton?

Answers

☁️My Answer☁️:

The mass of the proton is the sum of the mass of current quarks and the binding gluons. The mass of the proton is-

⬇️

Proton mass mp = 1.672621898(21)×10−27 Kg

The Mass of proton is higher than the mass of electron.

☼Mass Of Proton In Other Units☼:

The mass of the proton can be expressed in alternative units like – proton mass AMU, the mass of the proton in kg, proton mass MeV. The table given below comprises the value of proton mass and corresponding units.

✯Proton mass✯:                             ∞Value:

Mass of the proton in kg                  1.672621898(21)×10−27 kg

Mass of the proton in grams            1.672621898(21)×10−24 g      

Mass of proton in AMU                    1.007276466879(91) u

                                               

Proton mass MeV                           938.2720813(58) MeV/c2

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what do you think will happen if u certain part of the cell fails to function​

Answers

Answer:

If that happens, you body will die soon

Explanation:

HI AM IN THE COMULATIVE EXAM!!!!! Which statement describes earthquakes?

Answers

Answer:

seismic energy I think if I get it wrong I'm sosososososo sorry have a good exam!

And explain your answer why u choose it

Answers

Answer:

meiosis i think

Explanation:

there are chromosomes, so therefore it couldn't be mitosis, because it occurs in plant cells, it splits into four separate sex cells, so it is meiosis.  it couldn't be fertilization because the egg hasn't turned into a zygote, or fertilized egg, and it couldn't be budding because budding only needs one parent, and the diagram shows two, so it must be meiosis.

pls help i’ll do anything
The solar energy necessary for photosynthesis is converted to chemical energy and released for the cell's use by which process?

A. transpiration
B. respiration
C. distillation
D. radiation

Answers

I think the answer would be respiration

Answer:

respiration

Explanation:

Please help I’m begging you please

Answers

Answer:

g

Explanation:

Answer:

A.

Explanation:

Because when the wolf numbers are low the deer numbers are high which means that the wolves have not been eating the deer, possibly because of a lack of wolves.

During asexual reproduction in paramecia, a single paramecium becomes two new
paramecia. The genetic material of the new paramecia is usually -
F identical to the original
G half the amount of the original
H
double the amount of the original
J
similar to the original

Answers

Answer:

he is right

Explanation:

Due to genetic recombination, it causes genetic heterogeneity in the progeny individuals. Genetic diversity can hasten evolution and boost an organism's capacity for environmental adaptation. Thus, option D is correct.

What benefit of the asexual reproduction in paramecium?

Asexual reproduction has the benefit of allowing populations to grow quickly in favorable environments. Just one parent is required. Since a partner is not required, it is more time and energy efficient.

Because the bacteria that paramecia consume are frequently found on decomposing plants, they play a part in the carbon cycle. In addition to eating the bacteria,

Paramecium will also consume decaying plant debris, speeding up the process of decomposition. In research, paramecia can serve as model organisms.

Therefore, The genetic material of the new paramecia is usually similar to the original.

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LMK IF I GOT THIS RIGHT PLEASE ILL GIVE BRAINLIEST

Answers

Answer:

The answer is "Third choice".

Explanation:

The cellular breath is a combination of microbial reactions that occur within organism cells that cycle compounds into another waste material from oxidative phosphorylation through the transition to hydrogen gas through oxygen or nutritional metabolites. It is the mixes oxygen with fatty acids through animals deflects hydrogen gas to existence activities, like waste material, water, and carbon dioxide.

Information about Plate Tectonics and the 3
types of boundaries
PLS HELP!!!! Its due today at 5:00 :-(!!

Answers

Answer:

there are three of them, convergent, divergent, and transform

Explanation:

Convergent: where two plates are moving towards each other

Divergent:Where two plates are moving AWAY from each other

Transform:Where two plates SLIDE past each other

Answer:

There are three kinds of plate tectonic boundaries: divergent, convergent, and transform plate boundaries. This image shows the three main types of plate boundaries: divergent, convergent, and transform

Explanation: my brain is bigger than jimmy neutron

Which of the following is a reason why teeth are important to help identify
individuals?
01) Teeth are unique to each individual.
02) Teeth are a source of DNA.
O3 Teeth develop in all humans in a similar manner which can help determine an
O4) All of the answer choices are correct.
age range.

Answers

Answer:

O4) All of the answer choices are correct.

Explanation:

Everyone that has teeth can be identified if they have a dental record. A forensic dentist can see what diet the person had, did they smoke, the age, the sex of the person and they are a source of DNA. We can examine the bite mark of the person in question and find out who they are. So teeth are very useful even when everything else on the remains is very badly damaged.

True or false : the pelvic girdle is larger and wider in make animals versus female animals?

Answers

False the pelvic gridle is smaller in male animals
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PLEASE ANSWER!! ILL GIVE 100 POINTS IF ITS CORRECT How does a plant cell differ from an animal cell? Group of answer choices A plant cell can make its own glucose; an animal cell cannot A plant cell cannot synthesize proteins an animal cell can. A plat cell cannot perform cellular respiration; an animal cell can. Concord Corporation issued 8000 shares of stock at a stated value of $10/share. The total issue of stock sold for $15/share. The journal entry to record this transaction would include a:_____.a. credit to Common Stock for $120000. b. credit to Paid-in Capital in Excess of Par Value for $40000. c. debit to Cash for $80000. d. credit to Common Stock for $80000. Who was the youngest president of the US? 2) Which does not belong?O NicaraguaO EspaaO PanamGuatemala A triangle has a perimeter of 165 cm. The first side is 65 cm less than twice the second side. The third side is 10 cm less than the second side. Find the length of each side of the triangle.What equation represents the length of the third side if the second side is length s?2s - 102s + 10s - 10s + 10 I need this asap graph 1/2x+1/8y=3/4. Which of the following is an attribute of a fulfilling career? A. Constant change in expectations B. Consistent leadership change C. Unchallenging work D. Opportunities for growth Assume a company has two divisions, A and B. The companys overall sales, overall contribution margin ratio, common fixed expenses, and net operating income are $500,000, 48%, $50,000, and $10,000, respectively. Division A has a contribution margin of $180,000. If Division B has traceable fixed expenses of $80,000, then what is Division As segment margin? Multiple Choice $80,000 $40,000 $20,000 $60,000 Can some one help me 10 points will be given I NEED HELP NOW !!!!!!! In order for each sheep to get enough grass to eat, there should be 7 sheep for each acre of land. Which farm has the correct ratio of sheep to acres? Select the best answer from the choices provided. A. The Twelve Oaks farm has 14 sheep and 2 acres of land. B. The Tara farm has 28 sheep and 3 acres of land. C. The Butler farm has 35 sheep and 6 acres of land. D. The Scarlett farm has 21 sheep and 2 acres of land. 10 POINTS Which of the following involves the direct exchange of goods and serviceswithout the use of money as a medium of exchange?OA. A free-market systemOB. A fractional reserve banking systemC. A government-planned systemD. A barter systemSUBMIT Which factor listed below has the greatest effect on the period of a pendulum? aMass of the pendulum bAngle of the pendulum cLength of the string dAmplitude of the oscillations Someone answer this pls Solve the equation M^2+4m+9=0. Fully simplify all answers including non real solutions Should end up with an answer like M= Solve the equation x2 18x= 40. (e)6.8 g of hydrogen peroxide decomposes to produce 3.6 g of water.Calculate the mass of oxygen produced when 68 g of hydrogen peroxidedecomposes. Conflicto internacional que involucro a varias potencias europeas y que concluyo con el tratado de la Paz de Utrecht, en este tratado se reconoci a Felipe V como monarca legitimo del imperio espaol. Con ello termino la era de los Habsburgo en Espaa e inauguro la etapa de los Borbones en aquella monarqua. * WILL GIVE BRAINLIEST POINTS AND LIKES AND FIVE STARS!!!!Which is a correct statement about the description six less than the quotient of a number cubed and nine, increased by twelve when n = 3? Check all that apply.The correct expression is 6 minus StartFraction n cubed Over 9 EndFraction + 12.The correct expression is StartFraction n cubed Over 9 EndFraction minus 6 + 12.One of the steps to determining the value when n = 3 is 3 minus 6 + 12.One of the steps to determining the value when n = 3 is 6 minus 3 + 12.The value when n = 3 is 7.The value when n = 3 is 9.The value when n = 3 is 15.The value when n = 3 is 17. define the following:Loess-Oracle Bone-Mandate of Heaven-Dynastic Cycle-Feudalism-