What evidence do scientists have to support the theory of PANGAEA?

Answer:

1.prokaryote-The type of cell that contains only two basic parts: the cell membrane and cytoplasm. (It does not have a nucleus. Bacteria are an example of this cell.)

2.Cell wall- foruth part of a cell(only found in plants)

3.Eukaryote-Contains 3 parts the cell membrane, the cytoplasm, and the nucleus

4.Nucleus-command center

5.Cell-Basic unit of life

6.cytoplasm-fluid material

Hope This helps

Answer:

1 goes to 3

2 goes to 4

3 goes to 2

4 goes to 1

5 goes to 6

6 goes to 5

Explanation:

btw wanna zo om?

Answer:

Earth radiates infrared radiation.

Incident infrared radiation is blocked.

Infrared radiation is blocked and heats Earth.

Visible and ultraviolet radiation heat Earth.

Explanation:

When the sunlight enters earth's atmosphere, it has short wavelength but after hitting the earth surface, it has long wavelength which allow very less solar radiation by the clouds and greenhouse gases to go into the atmosphere and as a result the earth heat up. if the greenhouse gases are increased in the atmosphere so more heat is blocked by these greenhouse gases and as a result global warming occur.

Answer: No

Explanation: Don't cheat on tests

Answer:

Thelarche

Explanation:

In females, thelarche represents the start of puberty and as such it marks the beginning of the secondary development of the mammary glands known as breasts. This pubertal development usually occur in females that are between the ages of 8 years and 12 years due to the secretion of hormones such as estrogen.

In this scenario, Emily's body starts to develop secretory glands at the end of the milk ducts in the breasts. Based on the given information, we can say that Emily is most likely to be in the thelarche stage because she is beginning to experience breast budding.

Answer:

Zone 2

Explanation:

took the test ohio is in zone 2 and that is how i came to that conclusion.

The climate zone would location on this map is 40 N and 60N is the tropical zone. The correct option is zone 3.

The tropics are areas of the Earth that are roughly in the center of the globe. The tropics lie between the latitude lines of the Tropics of Cancer and Capricorn.

The Equator and sections of North America, South America, Africa, Asia, and Australia are included in the tropics. The earth is divided into parts according to its conditions.

The tropic is an area of the Earth located around the equator and between the Tropics of Cancer in the Northern Hemisphere and the Tropics of Capricorn in the Southern Hemisphere. This area is also known as the tropical zone and the torrid zone.

Therefore, the correct option is 3, tropical zone.

To learn more about the tropical zone, refer to the link:

https://brainly.com/question/29484950

#SPJ6

Answer:

At 0.1 to 5.0 μm in diameter, prokaryotic cells are significantly smaller than eukaryotic cells, which have diameters ranging from 10 to 100 μm ([link]). The small size of prokaryotes allows ions and organic molecules that enter them to quickly diffuse to other parts of the cell

Explanation:

Answer:

The correct answer is - choice 1 in the image.

Explanation:

In this given question there are four phylogenetic trees are given among these four trees one tree shows the milk production to feed young ones which is mologous case in humans, bats, and dogs as they show lactation whereas lizards and birds do not show lactation.

In these four the first option shows the homologous condition at the second branch where milk production is divided from lizard and birds.

Answer:

The correct answer is - it obtains electrons from the oxygen atom in a water molecule, so it must have a stronger attraction for electrons than oxygen has

Explanation:

P680 known as which contains a reaction center in photosystem two, it is a very strong oxidizing agent that catalyzes the transfer of electrons from H2O to a bound quinone, with the production of O2.

To have a stronger attraction for electrons than oxygen has, P680 gets electrons from the O2 atom in a water molecule.

Answer:

you are starving

Explanation:big hungry

Answer:

Explanation:

Ohhh!!! Hahahhah

Answer:

250N/m

Explanation:

Work is Force multiplied by Displacement.

Multiply 5 by 50 and you get 250N/m

*Note: N is newtons and m is meters.

Answer:

also increase

Explanation:

more food  more animals can eat causing animals to come and also breed then the crickets will go back down causing the predators to go back down giving them a chance to go back up and the cycle continues.

Answer:

Tundra is one of the biggest carbon dioxide sinks on Earth. ... As a result of climate change, tundra soils are thawing deeper and deeper and for a longer periods of time in the upper layers of permafrost. This causes organic matter to decompose faster, releasing larger amounts of carbon dioxide into the atmosphere.

Answer:

Biomolecules are crucial to the storage of energy energy in the body.

Biomolecules conserve energy using covalent chemical bonds.

Explanation

A covalent bond in chemistry refers to a chemical bond that is formed when two atoms share a pair each of electrons.

So some of these molecules which have high energy (such as glycogen and triglycerides) are able to keep or store such energy in the form of covalent chemical bonds. Examples of energy-rich biomolecules are:  

Cells synthesize such molecules and store them for later release of the energy.            

Cheers

Answer: B. Carbohydrates are used for short-term energy storage, and lipids are used for long-term energy storage.

Explanation:

Humans and animals use carbohydrates for short-term energy storage and are stored as glycogen which can be broken down into glucose when energy is needed.

Lipids are used for long-term energy and are stored as fats in the body. These fats can be broken into fatty acids when the body needs energy.

Answer:

Mutualism

Explanation:

The rodent and squirrel animals exist together and profit from one another and this partnership can be characterized as mutualism in their nutrition.

Answer:

The change in the genes p53 and p21 results in deficits in checkpoints that result in cancer of various types. The G2-HM checkpoint deficits can be exploited in the development of targeted treatment.

A mutation in the above normal functioning of p53 can lead to the progression of damaged cells to mitosis which leads to cancer. So therapeutics which target any of these checkpoints can lead to developing a treatment for cancer.

Answer:

A crystal is an inorganic (not alive, not from something alive) homogeneous solid (meaning a solid with the same properties at all points) with a three-dimensional, repeated ordering of atoms or molecules. ... Crystals grow in one of three primary ways: from a vapor, from a solution or from a melt.

Answer:

Prophase

Explanation:

Prophase is not only the first step of Mitosis and Meiosis (I and II), but it is crucial because it helps the chromatin become chromosomes, this is after Interphase where DNA replication occurs this is the signal that starts the dividing process. This phase also helps with condensing the chromosomes which acts as another signal to division because the chromosomes are prepared to be separated from one another. Spindle fibers (microtubules) are also created to get ready for separation. Now that these main things happened during Prophase, it signifies the rest of the cell and the other phases occur.

Hope this helped :)  

Answer:

the environment

the environment

Answer:

"Genetic makeup" is the appropriate choice.

Explanation:

Answer:

"Genetic makeup" is the appropriate choice.

Explanation:

The phrase "Genetic makeup" refers to something like the factors that regulate how much those who look with as well as what physicochemical traits visitors possess.

They seem to be someone's genotype, but once those genetic mutations have been demonstrated, you illustrate or highlight your phenotype.

Answer:

D. Warm air from the south rises.

Explanation:

Updraft occurs when the warm air from the surface rises.

Updrafts occur when the warm air rises to the level when the process of condensation begins and precipitation starts to develop.

In a mature storm, updrafts are present alongside downdrafts that caused by cooling and falling of precipitation so we can conclude that updraft occurs when the warm air from the surface rises.

Learn more about updraft here: https://brainly.com/question/25408948

During interphase, cell growth occurs

Answer: amplitude would help measure height

low f, constant speed, long wavelength

speed = frequency x wavelength

Explanation: constant speed, low frequency

frequency = speed/wavelength; at constant speed f proportional to 1/wavelength, so low f __> long wavelength

speed = freq*wavelegth

Answer:

Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells. ... Meiosis I is a type of cell division unique to germ cells, while meiosis II is similar to mitosis. Meiosis I, the first meiotic division, begins with prophase I.

Answer:

Exfoliation

Explanation:

Answer:

Aerobic respiration generates a high amount of energy compared to anaerobic respiration.

Explanation:

Yeast is a unicellular organism that belongs to the kingdom FUNGI. Yeast is a phenomenal organism being that it is capable of both aerobic respiration and anaerobic respiration depending on whether there is availability or not of oxygen.

Yeast undergoes a type of anaerobic respiration called FERMENTATION in the absence of oxygen but when oxygen is present, it undergoes aerobic respiration. Note that aerobic respiration, which includes glycolysis, Krebs cycle, and oxidative phosphorylation, produces the highest amount of energy in form of ATP. This amount ranges from 32-34 ATP molecules. This is the major reason why aerobic respiration is advantageous over the anaerobic respiration.

Answer:

recessive

Explanation: