Help please!!!!
I will mark you brainliest if i get the correct answer
I need ASAP!!!!

Answer:

The answer is D

Explanation:

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 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:

The answer would be A because it would decrease

Answer:

A. Investment costs to taxpayers would decrease.

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:

to replenish the energy spent walking for 2 hours, 80g of trail mix should be eaten

Explanation:

Firstly, let us calculate the number of calories burnt in 2 hours

in 10 minutes; 30 calories are burnt

∴ in 1 minute 30/10  calories are burnt = 3 calories are burnt

2 hours = 120 minute

∴ in 120 minutes 3 × 120 = 360 calories are burnt.

Next, let us calculate the amount of trail mix that contains 360 calories

100g of trail mix = 450 calories

450 calories = 100 g

1 calory = 100/450

∴ 360 calories = 360 × (100/450)

=  360 × 0.222 = 80g

∴ to replenish the energy spent walking for 2 hours, 80g of trail mix should be eaten

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

Note about the question:

Probably there are options for this question, but I failed in finding them. However, in the explanation box I will explain the reason for the lack of white flowers in the F1.

Answer:

The purple phenotype is dominant over the white phenotype. The allele that expresses the purple color is dominant and, in a heterozygous state, hides the expression of the recessive allele that expresses the white color. Principle of dominance.

Explanation:

Due to technical problems, you will find the complete explanation in the attached files.

Answer:

D. cell is the smallest part of an organism.

as cell is basic functional and structure of life.

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:

every muscle cell of the motor unit is stimulated to contract.

Explanation:

Stimulus in biology can be defined as an obvious change in either the chemical or physical structure of an organism' environment (either external or internal). Thus, all living organisms (both animals and plants) respond to changes in their environment and consequently, an appropriate response or reaction is made. Also, stimulus arising from within the organism is known as internal stimulus while those from its environment are known as the external stimulus.

In organisms, the specialized cells that detect stimulus are generally known as sensory receptors while a group of these receptors is referred to as sense organ. Therefore, the senses are necessary for behavior because stimuli must be sensed in order to respond.

Stimulus control can be defined as a phenomenon that arises when a living organism responds or behaves in the presence of a stimulus and in another way in the absence of a stimulus.

For example, opening the door of a microwave oven as soon as its timer beeps.

Example II; When your body touches a hot object, you quickly move away and feel some pain subsequently.

Action potentials generates the nerve impulse in a motor neuron.

When an action potential is generated within a motor neuron, every muscle cell of the motor unit is stimulated to contract.

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: I took the quiz.

The claim about human genes would be most strongly supported by this statement is, that the number of human genes is not especially large compared to other organisms.

Genes may be defined as a stretch of DNA that helps in the determination of each characteristic specifically.

According to the human genome project, humans have 20,000-25,000 genes. while the tiny eater flea Daphnia has the most genes of any animal which is 31,000.

Therefore, the claim about human genes would be most strongly supported by this statement is, that the number of human genes is not especially large compared to other organisms.

To learn more about the human genome project, refer to the link:

https://brainly.com/question/3913175

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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:

the disorder that muscles weaken, axiety and depression is hypothyrodism.

Explanation:

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

Adult moths can survive predation by being able to camouflage on to trees and avoid predators in the day and at night

Answer:

Explanation:

I think C

Answer:

D

Explanation:

it's d because the features of the crosses involving incomplete dominance are intermediate phenotype of heterozygous individuals and perental phenotypes reappear in F2 when heterozygotes are crossed

not really sure but it does makes sense :)

Answer:

A. it must be made up of one or more cells. I hope it helps :)

Answer: D. some of the cells must include a cell wall

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.

Learn more about Glacier formation, here:

https://brainly.com/question/1496884

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Answer:

Hydrogen bonding. When the ice freezes, it becomes less dense and floats to the top. this insulates the water keeping it from freezing.

Explanation:

Answer:

c

Explanation:

next me my question ☺️⁉️

Answer:

Explanation:

Every atom has no overall charge which means its (neutral) because they contain equal numbers of positive protons and negative electrons.

Thes opposite charges cancel each other out making the atom neutral.

Explanation:

Solar eclipse

-The moon is in-between the earth and sun.

-only lasts for a few minutes.

Lunar eclipse

-The earth is in-between the sun and moon.

-can last up too an hour

Hope this helps!!

Answer:

it affects ALOT!

Explanation:

Although health initiatives promote increased physical activity in children, the physiologic outcomes have not been well characterized. This investigation examined the effects of programmed aerobic exercise on protein metabolism in children (n = 7; mean ± SEM: 9.14 ± 0.46 y old; weight, 32.1 ± 1.6 kg; height, 138 ± 2.5 cm; and body mass index, 16.21 ± 0.36 kg/m2 ) using 15N-glycine methodology. Boys (n = 5) and girls (n = 2) walked (5 d/wk, 3.2–6.4 km/d) for 6 wk. Criterion measures taken at baseline (Pre) and after the exercise program (Post) included anthropometric data, dietary assessment, nitrogen balance, nitrogen flux (Q), protein synthesis (PS), protein breakdown (PB) and net protein balance [(Net) = PS − PB]. After the walking program, there were no significant changes in body weight, fat-free mass or percentage of body fat, whereas height increased (P < 0.01). Energy and protein intakes were constant throughout the study. Nitrogen balance was significantly more positive Post than Pre (P < 0.05). There was a significant decrease in Q (P < 0.0001) with corresponding decreases in PS (P < 0.001) and PB (P < 0.01). These data provide the first evidence that programmed aerobic exercise alters whole-body protein utilization in healthy, nonobese children. Longitudinal studies are required to further examine changes in protein metabolism associated with increased physical activity in this population. In addition, findings suggest a need to evaluate nutrient requirements for healthy, physically active boys and girls.

by chance may i get brainliest - :)

New proteins affect the fitness of children by; increasing fitness

Proteins as food nutrient precursors function to build the tissues of the body and hence, are necessary for fitness.

On this note, we can conclude that proteins affect the fitness of children by increasing the fitness of children.

Read more on proteins;

https://brainly.com/question/10058019

Answer:

A ● I is the right answer

Explanation:

please mark me as brainliest

Endotherms, such as birds and mammals, use metabolic heat to maintain a stable internal temperature, often one different from the environment. Ectotherms, like lizards and snakes, do not use metabolic heat to maintain their body temperature but take on the temperature of the environment.

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: