Plz help with this problem.

Answer:

Convection

Explanation:

Because heat is transferred through the solid sand

Answer:

b.

I would heat 2 equal quantities of water, one containing salt and one without with equal conditions (container, heat source, etc) and compare the amount of time it takes to heat from an equal starting point to an equal finish point.

Answer:

C. leucine

Explanation:

Hope this helps

Answer:

cattle reproduce sexually

cattle offspring will have more genetic variation than yeast offspring

yeast inherit genetic material from on parent

yeast reproduce sexually

Explanation:

The correct statements are:

Yeast reproduce both sexually and asexually, while cattle reproduce only sexually.

Cattle offspring will have more genetic variation than yeast offspring because cattle undergo meiosis, which shuffles their genetic material, while yeast can reproduce clonally through asexual reproduction or sexually through mating of haploid cells.

Yeast inherit genetic material from both parents during sexual reproduction, while in asexual reproduction they inherit genetic material only from one parent.

Yeast offspring can have more genetic variation than their parents due to recombination during sexual reproduction, while cattle offspring will have a mix of genetic material from their parents due to meiosis.

Yeast is a type of single-celled microbe that is a member of the fungi kingdom. Because it is a eukaryotic creature, each of its cells contains a real nucleus as well as other organelles.

Therefore, despite the fact that both yeast and cattle are capable of sexual reproduction, the procedures and results are very different. Cattle can only reproduce sexually, although yeast can also multiply asexually.

Due of the variations in their reproductive systems, the genetic variety in progeny is likewise unique. These characteristics are not important when creating renewable energy sources because they are biological variations between species rather than technological or economical factors.

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Answer:

Carbohydrate.

Explanation:

The most abundant molecule that is present in the digestive system is the carbohydrates because the food contains higher amount of carbohydrates. The breakdown of carbohydrates leads to the presence of more glucose concentration in the stomach. The concentration of fats and proteins are low due to the presence of low amount in the food that the person can eats. Fats are converted into fatty acids while on the other hand, proteins are converted into amino acids.

Answer:

pressure decreases with increasing altitude.

Explanation:

Hope this helps sorry if incorrect

Answer:

Is there and multiple choice options?

Explanation:

Answer:

Noble Gases

Explanation:

Answer:

It could be carbohydrates, or just food in general

Answer: yeah that’s what i mean i lol oh gosh gosh i yeah yeah oh yeah that’s why i didn’t want me to do that it lol oh yeah that’s what i said oh gosh gosh i yeah yeah oh gosh

Answer:

True.

Explanation:

Forestry can be defined as the art and science of creating, development, management, conservation and analysis of the living organisms such as plants, trees and woodlands existing in the forest. This is usually done so as to tap into the environmental benefits associated with the forests and to ensure the continuous existence of wildlife, plant growth and development.

Forest Management is a branch of forestry. The field of forest management typically deals with legal, administrative, financial, economical, technical and social aspects of a forest so as to facilitate the smooth running and operation of the forest reserve.

A sustainable forest can be defined as a forest management process which typically involves the plantation of seedlings to replace trees that are being cut down. Thus, sustainable forestry is mainly focused on keeping the natural forest alive.

Generally, certified wood comes from trees grown in sustainable forests i.e responsibly managed forests.

Hence, certified woods are gotten from trees that were harvested in accordance with sustainable forestry.

Answer:

Kingdom Protista was first described by Antony van Leeuwenhoek in 1675. The kingdom includes the majority of unicellular and eukaryotic organisms.

Explanation:

Protists are eukaryotic organisms such that they consist of a well-defined nucleus, membrane-bound cell organelles, and are mostly unicellular. However, some of the protists such as algae perform photosynthesis, some protists exhibit mutualism, and some are parasitic.  

Most of the protists are single cells, but they can exist in multicellular forms, in colonies, and can live as single-cell. Some of the examples include giant kelps, euglena, and diatoms.  

Protists such as alga are capable of performing photosynthesis. Photosynthesis is the process of preparing food in the presence of sunlight, water, and carbon dioxide to yield oxygen and provide energy.  

Protists are one of the diverse kingdoms in the classification of organisms as it comprises moulds, algae, and protozoa. Protists are not classified as plants, fungi, or animals. For example, the division Bryophyte is considered as a primitive division to plants, whereas kingdom Moneran is considered as most primitive.  

Answer:

Concentrating Solar Power and solar panels.

Explanation:

In concentrated Solar Power technologies, mirrors tare used o concentrate the sun's light energy on the water container in order to convert it into heat to create steam which can drive a turbine that generates electricity while on the other hand, electricity can also be produced by installing solar panels that converts light energy into electricity using photovoltaic cell so both methods are different but the product is the same.

Answer:

I think the chances are 25%

Answer:

Number of molecules= 9.34 * 6.022*10^23 = 5.6245*10^24 molecules.

Explanation:

Answer:

no

Explanation:

A is the Bacteria Domain

B is the Eukarya Domain.

the kingdoms  are Archaebacteria (ancient bacteria)

Eubacteria (true bacteria)

Protista

Fungi

Plantae

Animalia

Answer:

toilet seat

Explanation:

the dookie in the toilet

Answer:

Phototropism

Explanation:

Phototropism is the term that describes the growth of a plant toward any light source.

Answer:

white spruces, red foxes

Explanation:

Answer:

The larva gets dark pigment.

Explanation:

If scientists purposely injected an excess concentration of these proteins in the larva, the larva gets deep dark colour because this protein is responsible for the pigment colour in the larva of Drosophila. By increasing the protein concentration the pigment will also have a very dark colour. So we can conclude from this that increasing the amount of protein causes increase in the pigment colour.

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tinyurl.com/wpazsebu

When A reacts with B, it turns blue-black because the substance A is starch and its molecules are small, which is glucose. The substance B is iodine, which combines with starch to become blue black. If A is present in B, then the A will become blue black.

Starch is a polymer that is made up of glucose monomer and is found in plant-based food products. This starch can react with iodine and produce a blue-black coloration, so when the substance A is placed in the substance B with a selectively permeable membrane, the substance B (iodine) can easily enter the starch and form the blue-black coloration. This is known as the starch-iodine reaction, and it results in a blue-black polysaccharide.

Hence, if a solution of substance A is placed inside a selectively permeable bag and the bag is placed in a solution of substance B, then the substance A (starch) will turn blue-black.

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Answer:

Anemia is a condition in which you lack enough healthy red blood cells to carry adequate oxygen to your body's tissues.

Explanation:

It is defined as a low number of red blood cells. In a routine blood test, anemia is reported as a low hemoglobin or hematocrit.

Answer:

capacity increases, resources unsure and birth and death should stay the same

Explanation:

Answer:

a

Explanation:

i learned this last year

Answer:

the sun

Explanation:

the sun is energy that controls all weather activity. (pretty much)