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College Applications and Entrance Requirements

College applications and entrance requirements may vary in different colleges and universities. Most schools require students to pass their school entrance exams, but some schools only require the student’s high school grades and diploma.

8,747 Questions

In what cells does mitosis occur?

All cells undergo mitosis othe than gametic cells (these are reproductive cells, ie sperm cells and ovums). Mitosis is the cells way of dividing to produce two identical daughter cells, which is necessary for all 'normal' cells of the body. The reproductive cells need to carry non identical information though otherwise you would end up with children who were all exactly alike

How Can You Make Agar?

Boil ¼ cup of water. Add one teaspoon of gelatin and one teaspoon of

sugar. Stir for one minute until everything is dissolved.

2. Cool the solution for ten minutes.

3. Fill a petri dish to a little below the top edge.

4. Close the petri dish by putting on the cover immediately. Let the

covered petri dish stand for at least four hours. Don't touch the

growth medium or you'll add your own germs!

This recipe will fill two, small petri dishes. If you and your class plan to fill

more petri dishes, make more germ food by increasing the amount of your

ingredients proportionally.

What are the two stages of cellular respiration?

The two stages of cellular respiration are glycolysis and oxidative phosphorylation. Glycolysis occurs in the cytoplasm and breaks down glucose into pyruvate. Oxidative phosphorylation takes place in the mitochondria and involves the electron transport chain and ATP synthase to generate ATP using the energy from electron carriers.

What are the main types of fibreglass?

There are 2 types of glass fibres- E-glass and S-glass. S-glass is chemically different,is stronger, more expensive and is only used in special applications in the aerospace industry. E-glass is most commonly used as a chopped strand mat, but fibreglass is also woven into a wide variety of cloths.Some of these are woven roving,double-bias, tri-axial, Quad-axial.Depending on the application, there are 4 types of resin used with fibreglass- polyester, vinylester, epoxy and phenolic. Fibreglass combined with resin is called fibre- reinforced plastic, or FRP.

How many grams is 1 liter?

Only 1 Liter of water weighs 1000 grams.
In converting weight or mass to capacity, it depends on what consistency it is at.
Grams is a unit measurement of mass, and liters are a unit measurement of volume. You cannot mix the two units, since it depends on the substance (water, liquid mercury, etc.). Each substance has a certain density. The density of a substance changes with temperature and pressure.

The standard temperature 20oC and the standard pressure of 1013.25 hPa is used when comparing substances, except for water, because water reacts otherwise than other substances.

Ex.:

Mercury has a weight of 13600 g at 20oC 1 1013.25 hPa

Water has weight of 997 g at 20oC 1013.25 hPa

So one litre of pure water is defined as one kilogram at 3.8oC 1013.25 hPa.

What is the main reason energy is harvested in stages in respiration?

The main reason energy is harvested in stages in respiration is to help in successfully breaking up each of the bonds so as to release energy. This energy is usually stored and used for various cell activities.

The top chemistry departments in the US?

Some of the top chemistry departments in the US include those at institutions like MIT, UC Berkeley, and Harvard University. These departments are known for their strong research programs, faculty expertise, and academic resources. Rankings may vary depending on the criteria used to evaluate them.

What is hydration energy?

Hydration Energy is involved in the solution process. The solution process involves three steps all including a change in enthalpy. The first delta H (change in enthalpy) is the process by which water molecules overcome attractive forces in the solute particles to break chemical bonds. This process is endothermic. The second step delta H 2 is the separation of solvent molecules to accommodate the solute. This step also requires energy and is endothermic (delta H is greater than 0) The final step is the formation of new attractive interactions between solute and solvent particles and is exothermic (delta H is less than 0). The sum of delta H 1, 2, and 3 is the overall enthalpy of the solution process and this sum is known as the hydration energy. If the sum of delta H 1 and 2 is greater in magnitude than the delta H 3 (which is a negative number) the overall process will be endothermic. If the sum of delta H 1 and 2 is lesser in magnitude than delta H 3 the overall process will be exothermic.

Small equipment used in food preparation and service?

Some examples of small equipment used in food preparation and service include food processors, blenders, mixers, knives, peelers, measuring cups, and kitchen timers. These tools are essential in helping chefs and cooks prepare and serve food efficiently and effectively.

What classes must i take in college to become a mammalogist?

To become a mammalogist, you would typically need to take classes in biology, zoology, ecology, and wildlife conservation. Additional courses in animal behavior, taxonomy, and field research methods would also be beneficial for a career in mammalogy. participating in internships and research opportunities related to mammals would further enhance your education and experience in this field.

What is in pound agar?

800ml H2O
10g Bacto-tryptone
5g yeast extract
10g NaCl
Adjust pH to 7.5 with NaOH
Add 15g agar
Melt agar into solution in the microwave
Adjust volume to 1L with dH2O
Sterilize by autoclaving

Why do you need to take biology to become a nurse?

Because the study of biology is what forms the basis for all of our modern western medicine practices. You can think of it just like learning another language. Because to be a nurse, you will have to understand the other medical people with whom you will be in contact; mainly the doctors.

What starts cellular respiration?

Cellular respiration begins with glycolysis that takes place in the cell's cytoplasm. Glucose is the substance that is burned for the production of energy.

How to make MRS-maltose agar?

To make MRS-maltose agar, you would mix MRS agar base with maltose powder according to the manufacturer's instructions. Autoclave the mixture to sterilize it, then pour it into Petri dishes to solidify. This medium is commonly used for culturing lactic acid bacteria.

The mass of the atom is 1u so what is the mass of this atom in kg?

The atomic mass unit (u) is defined as one twelfth of the mass of a carbon-12 atom, which is approximately 1.66 x 10^-27 kg. Therefore, an atom with a mass of 1u would have a mass of approximately 1.66 x 10^-27 kg.

What is Vector quantity?

Associates the direction taken with the speed

Any quantity that has direction and magnitude associated with it is considered a vector quantity. An example of a vector quantity would be velocity. It must be expressed with reference to a direction.-aerol_

Is it effective to leave holes in your schedule to allow for the unexpected?

Yes, leaving some flexibility in your schedule for unexpected events can help you adapt to changes and manage your time more effectively. It allows you to handle unforeseen tasks or emergencies without disrupting your entire day.

What is aromaticity?

<p><p>Benzene and other organic compounds which resemble it in chemical behaviour exhibit certain characteristics properties which distinguish them from aliphatic compounds. Such characteristics properties called aromaticity.

**Ammie**

What is agar?

Agar-agar is a vegetarian alternative to gelatin. It is a jelly that results from boiling several different types of seaweed together. It is dried and sold in powder, flakes or bars and is used as a thickener and or stabiliser.

When is medical student sitting for post jamb?

The timing for medical students to sit for the post-UTME (Unified Tertiary Matriculation Examination) varies depending on the university and country. Typically, post-UTME exams are held after the UTME exams, so it would be advisable to check with the specific university or institution where you are applying for medical school for the exact dates and guidelines.

What is the chemical composition of agar?

chemically, agar is a galactan, a complex carbohydrate with galactose molecules which are not metabolized by non-ocean microbes.

*** It has been know that only marine bacteria can degrade agar, but there are some reports that some soil bacteria can degrade and utilize the agar. http://www.jstage.jst.go.jp/article/bbb/67/5/67_1048/_article/-char/en

What are a-g requirements?

a-g requirements are a=history/social science b=english c=mathematics d=laboratory science e=language other than englishfrench all those suff f=visual &performing art(vpa) g=college preparatory elective a-g requirements are a=history/social science b=english c=mathematics d=laboratory science e=language other than englishfrench all those suff f=visual &performing art(vpa) g=college preparatory elective

Is the SAT much harder than the PSAT?

No the SAT is not much harder than the PSAT. In fact, they are supposed to be on the same level of difficulty. What really helped me prepare for both the SAT and PSAT was the Princeton review guide, along with the tutorfox new sat guide.

The small membrane bound structures inside a cell are?

The small membrane-bound structures inside a cell are organelles. These organelles perform various functions to help maintain the overall health and function of the cell. Examples of organelles include the nucleus, mitochondria, endoplasmic reticulum, and Golgi apparatus.

How much does it cost to go to yale?

The total cost to attend Yale University for one year is around $78,850, which includes tuition, fees, room, and board. This figure may vary depending on factors like financial aid, scholarships, and personal expenses.