10 points each answer and brainliest
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The diagram below shows four positions of Earth around the sun.

In which of these positions will the Earth move the fastest?
Position A
Position B
Position C
Position D

Answer:

- Independent Variable: the new dog food

- Dependent Variable: weight loss in dogs

- Experimental Group: dogs that eat the new food

- Control group: dogs that continue with their normal diets

Explanation:

In a scientific experiment, the dependent variable is the variable being tested/measured, while the independent variable isn't changed by the other variables that are being measured during the experimental procedure. Moreover, the experimental group is the group of individuals/subjects that is exposed to the independent variable, i.e., they are exposed to the experimental treatment. Finally, a control group is a group that exhibits the same characteristics as the experimental group but doesn't receive the experimental treatment, thereby enabling comparisons with the experimental group.

Explanation:

Option B is correct as abiotic factors includes non-living factors.

Answer:

B is the correct answer.........

Question:

Which of the following is an incorrect statement about the regulation of populations?

Answer:

b. Density-independent factors have an increasingly greater effect as a population's density increases.

Explanation:

A population can be defined as the total number of living organisms living together in a particular place and sharing certain characteristics in common.

Generally, these populations may be divided into a fraction of the population (subpopulation) based on certain factors and reasons.

Population change equation states that the change in the size of a population over a specific period of time is equal to the sum of the number of births and the number of immigrants that joined.

Mathematically, the population change equation is given by the formula;

Population Change = (Natality - Mortality) + (Immigration - Emigration)

Population regulation can be defined as a biological process that balances limiting factors affecting the growth of a population based on density. The factors that regulate the growth of a population are divided into two (2) main categories and these includes;

I. Density-independent factors.

II. Density-dependent factors.

Density-dependent are regulating factors such as predation, diseases, and competition that affect the size of the population of living organisms through decreasing or increasing mortality and birth rate.

Furthermore, density-independent factors do not have an increasingly greater effect as a population's density increases. Thus, its effect are reduced as a population's density increases in size.

Answer:

this placement increases the chances of pollination

Explanation:

Pollination refers to the process of transferring pollen grains from the male stamens of a flower to the female stigma. The stamens generally surround the pistil and they are composed of two structures: 1-the anther (produces male reproductive cells or pollen grains) and 2-filaments (supports the anthers). Moreover, the female pistil is generally located at the center of the flower and it is composed of three structures: stigma (a sticky bulb in the center of flower), ovary (contains female reproductive cells or ovules), style (supports the stigma). The arrangement of the plant's reproductive organs increases the chances of pollination: when a pollinator (e.g. bees) visits a stigma for nectar it has to go through the stamen and catch pollen that then carries to the stigma of the same flower (auto-pollination) or another flower (cross-pollination). Moreover, the flowers also have petals and sepals that help attract pollinators and protect the flower bud, respectively.

Answer:

Heterozygous

Explanation:

Heterozygous is having two different alleles for a particular gene.

hope this helped :)

Answer:

high temps all year

Explanation:

Answer:

High Temperatures all year!!

Explanation:

Answer:

The hypothesis of the experiment states that the density of a liquid can affect the properties and the way this liquid interacts with others.

Explanation:

In an experiment, the hypothesis is an assumption, that is, it is something that the researcher believes to be true. To confirm this assumption, the experiment must present facts that show that this assumption is correct and true.

In this case, the purpose of an experiment is to confirm a hypothesis. In this case, if the purpose of the experiment is to find out if the density of a liquid can affect the properties and how that liquid interacts with other liquids, it is because the hypothesis of this experiment assumes that the density of the liquid has the ability to modify the properties and the interaction of this liquid with others.

Answer:

Two plates pushed together create a convergent fault. If one plate is oceanic and the other continental, the edge of the oceanic plate will be pushed down. When two plates move away from each other they create a divergent boundary. When this happens under oceans, new ocean floor is created.

Answer:

My answer (that the information we have about codon structure is limited to the observations we can make now) is similar to the first part of your answer: that the number of amino acids that can be encoded is a function of codon length, in that both imply the (circular) argument that we must need more than 14 amino acids (plus a start and a stop, making 16) because we observe three nucleotide codons rather than two nucleotide codons. It would be nice to have a noncircular argumentf for why the minimum number of distinct amino acids is more than 14, but that is beyond my ability to construct

A, T, C, and G are the only letters found in DNA, however, a protein may include up to 20 distinct amino acids. Codons assist in translating the DNA code into a protein code at this point.

For the body to develop and work effectively, 20 different amino acids are required. All 20 of them are crucial for your health, but only 9 are considered to be absolutely necessary.

This is due to the degeneracy of genetic codes, one of their characteristics, the remaining 3 codons are called "stop" codons since they do not code for any amino acids. The sequences UAA, UAG, and UGA include the stop codon information.

Therefore, only 61 of the 64 possible codon combinations code for amino acids.

Learn more about codons, here:

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Explanation:

Water density changes with temperature and salinity. Density is measured as mass (g) per unit of volume (cm³). Water is densest at 3.98°C and is least dense at 0°C (freezing point).

Answer:

it doesn't say the options so I'm what to pick from sorry

Answer:

The female queen is large in size and specializes in reproduction and  workers are small and engage in colony-maintaining activities.

Explanation:

Answer:

to survive

Explanation:

eating=living

Answer:

A. new medicines

Explanation:

New medicines help treat and sometimes cure diseases that wouldn't be treatable 100 yrs ago

Explanation:

c it's ño c by my opinion and it is sure that

Answer:

human beings are complex organism because

humans are made up of billion cells and a lot of system and organ.like blood circulatory system,digestion system and so all

Answer:

Human beings are known to be complex organisms because they are made up of trillion of cell and organ systems that are dependent on each other. Some of the major systems are blood circulatory systems, the skeletal system, the digestive system, the nervous system and the respiratory system. Most of which are grouped into organ systems that have specialised functions.

The cells are organized from the simplest to the complex level in the body of the advanced organisms. These cells make up the tissues and then the organs. There is a division of labour among the cells which enhances efficiency and speed.

Answer:

Oil

Explanation:

Since, unlike oil, source like wind, solar, water etc. come naturally we don't and can't replace them but when the viscosity in oil has been used up it must be change to allow the proper functioning of the machine.

The next resource that is a nonrenewable resource is the oil that is present in the third option, as the oil is a fossil fuel that is formed over millions of years and is not renewable on human timescales.

Nonrenewable resources are natural resources that are finite and cannot be replenished or regenerated on a human timescale, and they are formed over millions of years, and their supply is limited, as oil is a nonrenewable resource that is formed from the remains of plants and animals that lived millions of years ago. These were buried under layers of sediment and rock, and over time, heat and pressure caused them to decompose and transform into oil, and the problem with nonrenewable resources like oil is that they are finite, meaning that there is only a limited supply of them.

Hence, the next resource that is a nonrenewable resource is the oil that is present in the third option.

Learn more about this nonrenewable resource here.

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Answer:

D

Explanation:

Took PLATO test and it was correct

Answer:

iaiebroeon3oek2 owodbr

Answer:

The correct answer is A I believe :)

Explanation:

Answer:

herbicides

Explanation:

herbicide targets weeds and other unwanted plants

Answer:

I believe the answer is Herbicides.

Explanation:

Herbicides: Chemical used to kill unwanted plants

Fungicides: Generally used to control parasitic fungi that can cause economic damage to crops.

Insecticides: Help control insects in the home garden or landscape.

Rodenticides: Pesticides that kill rodents.

Answer:

It aids in digestion, absorption, excretion, hormone metabolism and other functions. Bile juice is a digestive fluid produced by the liver. It is stored and concentrated in the gallbladder. Its main function is to convert fats in food into fatty acids, which are absorbed in the gut.

Explanation:

(1)The bile juice works as a medium to break down fats from larger parts to smaller parts of body for digestion. (2)The bile juice also functions as a substance that eradicates the germs from the food, making it more hygienic for our body.

Answer:

Recycle, Plant Trees, Use reusable bags

Explanation:

The digestive system enlists the aid of the cardiovascular system and the nervous system. Blood vessels of the digestive system widen to transport more blood.

Answer:

false

Explanation:

because it's false

Answer:

The answer correct false called photosynthesis

Answer:

chlorophyll

Explanation:

According to scientific research and evidence, Photosynthesis is part of chloroplasts uses the sun energy.

Explanation:

if you write this in exam I bet you will get full marks if it is about 2 Marks. ((Thank me later and mark me as brainliest if it helped you))#