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Answer:

2) stomach

Explanation:

Protein digestion begins in the stomach, where the acidic environment favors protein denaturation.

Answer:

Stomach

Explanation:

the person above is right, I chose small intestine and got it wrong

Answer:

The creatures developed in silurian period have evolved to live in sea bottoms.

Explanation:

Answer:

i think glacial horn is an example of a glacial formation?

Glacial Horn is a pointed peak like feature which are bounded on at least three sides by glaciers. Thus, glacial horn is a best example of glacial formation. Hence, option A is correct.

Glacier is a slow moving mass of ice observed in the high mountain valleys and colder Polar Regions.

Every mass of ice are not glacier, it must be at least six hundreds of a square mile in size and the thickness will be more than 164 feet.

The principal components for the formation of glacier is snow.

Hence it is observed during winter in the regions where a lot of snow fall occurs and less snow will melt in summer.

Glacial horn are specifically have flat faces which show a pyramidal shape and sharp distinct edges like a pointed peak structure.

Hence, option A is correct.

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Hypothesis:

As the tomato plant grows, nitrogen levels in the soil will decrease

A hypothesis showing the effect of nutrients in the soil on the growth rate of the tomato plant is As the tomato plant grows, nitrogen levels in the soil will decrease.

The  soil is  a mixture of different components which comprises  minerals, organic matter, and living organisms, it is a loose sediment,  Moreover, there are different types of soil like Clay Soil, Sandy soil, Loamy Soil, Silt Soil

soil  it is One of the most crucial components of the biosphere, this particle is composed of 45% minerals, 50% spaces  and 5% organic matter, the soil involve in  many important functions such as Providing a growth medium for the plants, Acts a modifier of the earth’s atmosphere

The formation of soil involve in different process , it can be formed   by weathering of rocks and the weathering of Solid rock  occur in three way like Mechanical Weathering, Chemical Weathering, Biological Weathering

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Answer:

Force can be measured by the amount of mass in the object and how fast that object is accelerating.

It can also be measured by the change in momentum and the time taken.

Answer:

c

Explanation:

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Answer:

more insects become green

Explanation:

Answer:

a lizards chance of hiding from other predators if twitching decrees if not twitching increes

Explanation:

Answer:Twitching when attacked

increases

a lizard's chances of surviving fire ants. Twitching

decreases

a lizard's chances of hiding from other predators.

Explanation:

Answer:

B

Explanation:

The limiting factors tell you what chances you have to survive in the ecosystem. In fact, it is the primary basis which you will have to plan on because I you don't, it's disadvantages will take you unawares.

Answer:

A ● I is the right answer

Explanation:

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Answer:

F1)  

F2)

                          50% Heterocigota, Ll

                           25% Homocigota recesivo, ll

                         25% frutos de vaina rugosa (ll)

Explanation:

Datos disponibles:

1er Cruza: planta de vaina lisa homocigota x planta de vaina rugosa homocigota

Parentales)    LL    x    ll

Fenotipo)    Lisa         Rugosa

Gametos)   L      L      l        l

Cuadro de Punnett)    L         L

                           l       Ll        Ll

                           l       Ll        Ll

F1) 4/4 = 100% de la progenie será heterocigota, Ll, para la textura de vaina, pero expresarán vainas lisas.

2da Cruza: Dos plantas provenientes de la F1

Parentales)    Ll      x      Ll

Fenotipo)  Liso             Liso

Gametos)    L     l        L      l

Cuadro de Punnett)     L       l

                              L    LL    Ll

                               l    Ll      ll

F2) 1/4 = 25% de la progenie será homocigota dominante, LL

      2/4 = 50% de la progenie será heterocigota, Ll

      1/4 = 25% de la progenie será homocigota recesiva, ll

      3/4 = 75% de la progenie tendrá vainas lisas

      1/4 = 25% de la progenie tendrá vainas rugosas.

Answer:

A

Explanation:

All ores are minerals. Minerals are naturally occuring compound. they are more valuable than ore while ores are those minerals from which metal are extracted conveniently and profitably

Answer:

Its A skin and anus

(just did test)

Explanation:

The skin and the Anus are sites where waste products are released from the body but not where they are produced.

Excretion is the biological process through which any unwanted or waste products are eliminated from the body.

Large and small intestines produce waste products that are not completely digested by the stomach. The liver and kidney are also the sites of waste products like the removal of carbon dioxide and synthesis of urine respectively.

Therefore, the skin and the Anus are sites where waste products are released from the body but not where they are produced.

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Answer:

Octopus (Behind the octopus's head, directly opposite the arms, is its mantle. The mantle is a highly muscled structure that houses all of the animal's organs. Its gills, hearts, digestive system and reproductive glands are all crammed into this one space)

Explanation:

Answer:

Ribosomes are responsible for making proteins

Lysosomes are responsible for removing wastes, as well as destroying a cell after it dies

Answer:

functions of ribosomes and lysosomes :-

ribosomes -

- they are many in number.

-they are not membrane bound.

-they are responsible for protein synthesis. the more the amount of protein synthesised, more the number of ribosomes.

- they are either attached to endoplasmic reticulum or they will be freely present inside the cytoplasm.

lysosomes -

- they contain digestive enzymes that break down waste materials, foreign material and cellular debris. they are capable of digesting fats,proteins, etc. along with them lysosomes also digest or damage their own cells by their own enzymes, which lead to death of the cells. this process is called as autolysis. hence, tysosomes are also called suicidal bags.

A mutation is the alteration of the genetic sequence of an organism, which can either be inherited or cannot be inherited. The mutation when transmitted to the offspring leads to genetic variation.

The correct answer is:

Option B. Yes, the mutations can be passed on to offspring and contribute to variation in the population.

Mutation is the change in the genetic sequence of the organism, which can be caused due to environmental factors and can be inherited.

The mutations can lead to genetic disorders, chromosomal disorders, or any other conditions. The mutations like a disease or adaptation that can be passed onto the offspring can result in genetic variation.

The mutation leads to genetic diversity, as the mutation is also the first step towards evolution. The organisms better suited to the environment will survive more and adapt more. These changes in the organisms will be inherited by the offspring leading to genetic variation.

Therefore Option B is correct.

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Answer:

False

Explanation:

The equation is 6CO2 + 6H2O → C6H12O6 + 6O2.

Hope this helps!

Answer:

Everyone since the virus or disease won’t be able to infect them. The left infected the less the spread.

Explanation:

Answer:

Herd immunity protects the most vulnerable members of our population.

Answer:

hydropower has the ability to generate electricity without emitting greenhouse gases. however it can also cause environmental and social threats such as damaged wildlife habitat, harmful water quality, obstructed fish migration and diminished recreational benefits of rivers.

Answer:

A limitation of using hair as evidence from a crime scene is that hair can not be directly linked to a suspect. It is impossible to say that a hair sample came from only one specific person.

Answer:

How it got there. Anyone's hair can be carried and blown from anywhere, if so you'd have to go through every persons dna that had contact with a victim and contact with the contactie and so on and so on.

Answer and Explanation:

El ADN (ácido desoxiribonucleico) es un ácido nucleico que participa en la codificación y transferencia de la información genética en los seres vivos. Es un polímero cuyas unidades monoméricas son pequeñas moléculas llamadas nucleótidos. En el ADN, hay 4 tipos de nucleótidos que conforman la secuencia:

- Adenina (A)

- Citosina (C)

- Guanina (G)

- Timina (T)

Answer:

Explanation:

Messenger RNA (mRNA) is translated into protein by the joint action of transfer RNA (tRNA) and the ribosome, which is composed of numerous proteins and two major ribosomal RNA (rRNA) molecules. ... Transfer RNA (tRNA) is the key to deciphering the code words in mRNA. The ribosome brings together the mRNA to be translated and a set of molecules called transfer RNAs, or tRNAs, which are floating in the cell. ... Each tRNA is designed to carry a specific amino acid that it can add to a polypeptide chain. tRNAs bring their amino acids to the mRNA in a specific order.

Answer: Global warming will cause significant harm to the health of persons and their communities by compromising food and water supplies; increasing risks of morbidity and mortality from infectious diseases and heat stress; changing social determinants of health resulting from extreme weather events, rising sea levels,

Plasma protein status. Albumin, globulins and fibrinogen are the major plasma proteins.

Answer and Explanation:

Rectum

The answer is the Rectum.

This is where everything is stored after all the processes.

#teamtrees #PAW (Plant And Water)

Answer:

what are the answers

Explanation:

Answer:

ok i will lookk