Which tree above shows a different evolutionary history from the others? Explain your answer.[ ]

Answer:

D. The half-life of Material 1 is 5 years more than the half-life of Material 2.

Explanation:

As you can see in the graphs for material 1 to get to 50% it takes 30 years. for material 2 it takes 25 years to get to 50%. Therefor the halflife of material 1 is 5 years more than material 2

Answer:

Final pressure, P2 = 362.26 kPa

Explanation:

Given the following data;

Initial volume = 32.5 Liters

Initial pressure = 45.7 kPa

Final volume = 4.1 Liters

To find the final pressure, we would use Boyle's law;

Boyles states that when the temperature of an ideal gas is kept constant, the pressure of the gas is inversely proportional to the volume occupied by the gas.

Mathematically, Boyles law is given by;

[tex] PV = K[/tex]

[tex] P_{1}V_{1} = P_{2}V_{2} [/tex]

Substituting into the equation, we have;

[tex] 45.7 * 32.5 = P_{2} * 4.1 [/tex]

[tex] 1485.25 = 4.1P_{2} [/tex]

[tex] P_{2} = \frac {1485.25}{4.1}[/tex]

[tex] P_{2} = 362.26 [/tex]

Final pressure, P2 = 362.26 kPa

Answer:

It will not survive

Explanation:

mainly due to the fact that it is adapted to its environment and living in the desert will not be ideal since it has such a large amount of fur and there is no food source for the animal

Answer:

There are 5 doses to the tetanus shot for a child. That is what is reccommended.

Explanation:

Answer:

Mitosis produces two diploid (2n) somatic cells that are genetically identical to each other and the original parent cell, whereas meiosis produces four haploid (n) gametes that are genetically unique from each other and the original parent (germ) cell.

Answer:

Weathering is the breaking down of rock

Explanation:

Pls mark it as brainlest

Answer:

breaking down/ dissolving of rocks & minerals

Explanation:

water, ice, acids, salt, plants, animals and changes in the weather temperature

Answer:

The second statement clearly differentiates the pathogens best. Parasites feed on living host while viruses depend on the cells of other organisms to survive and reproduce as they cannot function outside a living host.

Although both rely on other living organisms to survive, parasites feed on the host organism. The correct option is B.

A parasite is an organism that lives on or in the host and obtains its food from or at the expense of the host.

Protozoa, helminths, and ectoparasites are the three main types of parasites that can cause disease in humans.

They frequently go unnoticed because they have few symptoms. However, these infections frequently result in serious illnesses such as seizures, blindness, heart failure, and even death.

A parasitic relationship takes place when one lifeform, the parasite, feeds on another organism, the host, causing harm and possibly death.

The parasite lives on or in the host's body. Tapeworms, fleas, as well as barnacles are examples of parasites.

Thus, the correct option is B.

For more details regarding parasite, visit:

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Answer:

50 percent is the anwer.

Answer:

Lack of sleep.

Explanation:

Lack of sleep/tiredness is really bad for your reaction time.

Answer:

2:2

Explanation:

2 offspring will be Rr, which is round

2 offspring will be rr, which is wrinked

Therefore, the ratio will be 2:2

Answer:

B

Explanation:

Answer:

evolution is not part of modern biological science

Answer: It is the difference in the electrical potential across a membrane

Explanation:

Answer:

Indeed, carbon dioxide, a byproduct of fossil fuel combustion, is the principal greenhouse gas contributing to global warming. However, other greenhouse gases including methane, nitrous oxide, and a number of industrial-process gases also are important contributors to climate change.

Explanation:

Answer:

Hi how are you doing today Jasmine

Answer:

3

Explanation:

primary consumers/1st order heterotrophs

Answer:

The population if snakes will decline because there will be competition between snakes and snow owls. The snow owls will eat the mice, but if there's only a small population of mice. Only a few snakes will eat, other snakes will die of starvation. There will be competition between snow owls, hawks and mountain lions, but they have other sources of food, unlike snakes.

Level C contains the least amount of energy. This is because each level gets less and less energy per meal, beacuse energy is released by each organism.

Answer:

Telophase

Explanation:

if you're asking what the final stage of mitosis is called

Answer:

Telophase

Telophase is the fifth and final phase of mitosis, the process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells. Telophase begins once the replicated, paired chromosomes have been separated and pulled to opposite sides, or poles, of the cell.

Answer:

Bears, Birds, Plants

Explanation:

Biotic: Living things

Answer:

Explanation:

1 3 6

Xylem tissue helps in the transport of water and minerals. Phloem tissue helps in the transport of food. Transport in xylem requires physical forces such as transpiration pull. Transport of food in phloem requires energy in the form of ATP.

During anaerobic respiration , cells make energy without Oxygen

the energy obtained during anaerobic respiration is 2 ATP

Answer:

The correct answer would be A)This organelle is composed of protein and RNA and is used to make proteins for the cell. A ribosome is a vesicular structure present in both prokaryotic and eukaryotic cells. ... They are the site of translation in both prokaryotic and eukaryotic cells.

Explanation:

The Five Kingdom classification system was used until the invention of option A. the microscope.

The living organisms should be divided into five different kingdoms i.e.

These are based on the attributes like the structure of the cell, nutrition mode, reproduction mode, etc,

Based on this, we can say that The Five Kingdom classification system was used until the invention of option A. the microscope.

Correction on the title: What are the five kingdoms Please use bullets to enumerate the kingdoms

Learn more about kingdom here: https://brainly.com/question/16568397

Answer:

Prokaryotic cells are unicellular organisms, which reproduce through binary fission. In some cases few prokaryotic organisms also reproduce by budding. Prokaryotic cells have a cell envelope, which generally consists of a capsule, cell wall, cytoplasm, plasma membrane, cytoplasm region or nucleiod region, ribosome, plasmids, pili and flagella.

Answer:

Well they didn't transfer any energy when they weren’t touching and it didn't produce any energy if it didn’t move. Since they are on top of each other they are causing momentum on each other creating kinetic energy

Explanation:

Answer:

answer is A good luck on you're quiz

AZT works by selectively inhibiting HIV's reverse transcriptase, the enzyme that the virus uses to make a DNA copy of its RNA. Reverse transcription is necessary for production of HIV's double-stranded DNA, which would be subsequently integrated into the genetic material of the infected cell to produce its proteins. All reverse transcriptase inhibitors are analogues of the naturally occurring deoxynucleotides needed to synthesize the viral DNA and they compete with the natural deoxynucleotides for incorporation into the growing viral DNA chain.

Answer:

Genotypic ratio: 2:2

Phenotypic ratio: 2:2

Explanation:

There are 2 combinations of Hh and 2 combinations of hh

There are 2 chances that the offspring will have 2 heads

There are 2 chances that the offspring will have 3 heads

Answer: really any doctor

Explanation: karyotype tests are done typically during pregnancies, i’m sure a medical facility could do it.