Which two major parts of the Earth system does this photo most clearly
show?
O A. Cryosphere
B. Biosphere
C. Atmosphere
D. Geosphere

Answer:

Brightly colored cardinals are better able to survive and to reproduce than darker cardinals.

Explanation:

Variation definition- any difference between cells, individual organisms, or groups of organisms of any species caused either by genetic differences or by the effect of environmental factors on the expression of the genetic potentials (phenotypic variation). Variation may be shown in physical appearance, metabolism, fertility, mode of reproduction, behavior, learning and mental ability, and other obvious or measurable characters.

The brightly colored cardinals are able to survive and reproduce because of variation in a species. Your question states "Variations within a species", so with that clue we can eliminate A and C (examples of competition) And B does not mention variation in a species. So we can conclude that D is the correct answer, since the brighter cardinals are able to survive and reproduce better than the darker cardinals, this is an example of Variation.

Due to variation, brightly colored cardinals are better able to survive and reproduce than darker cardinals. The correct answer is d) Brightly colored cardinals are better able to survive and reproduce than darker cardinals.

Any difference between cells, individuals, or populations of organisms of any species that result from genetic variations or from the influence of environmental circumstances on the manifestation of the genetic potentials (phenotypic variation) is referred to as variety. Physical characteristics, metabolism, fertility, mode of reproduction, behavior, learning, and mental capacity, and other evident or measurably different characteristics can all vary.

Natural populations exhibit variation, and every population has more offspring than the environment can support. The result of this overproduction is that those people who have the highest level of environmental genetic fitness will have kids who are better able to compete in that environment.

Variation within a species allows for the survival and reproduction of the vividly colored cardinals.

Therefore, the correct answer is d).

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Answer:

100%

Explanation:

My biology teacher taught me the FOIL method. F=first, O=outside, I=inside, and L=last.

TT x tt

The first letter of each parent together would be Tt, T=tall so the plant would be tall, 25%

The outside letter of each parent together would be Tt, T= tall so the plant would be tall, 25%

The inside letters of each parent together would also be Tt, T=tall so the plant would be tall, 25%

The last letter of each parent together would also be Tt, T=tall so the plant would be tall, 25%

Each outcome has a T, and that is dominant so therefore, the plants will always be tall. You could also think about it as a letter has to be passed down to each child and the first plant only has capitals to pass and the second only has lowercase to pass down.

100% of the offspring will be tall.

Answer:

an enzyme substrate is the material upon which an enzyme acts.

Explanation:

Answer:

Most cattle in the US have a fodder that is composed of at least some forage (grass, legumes, or silage). In fact, most beef cattle are raised on pasture from birth in the spring until autumn (7 to 9 months). For pastured animals, grass is usually the forage that composes the majority of their diet.

Food for the cattle is know as Fodder

Answer:

because it can bond to 4 other atoms at the same time to make carbohydrates, lipids, nucleic acids, and proteins. ... Circle the nitrogen base found in DNA but NOT RNA is ............. . ... Which 2 kinds of molecules combine to form cell membranes? ... SUGAR. N-H. PROTEINS. TRUE or FALSE. Circle T if the statement is TRUE.

Missing: (0.5 ‎| Must include: (0.5

Explanation:

Sorry if u Have to Read All of This but i Like Typeing Long

Answer is in the paraghs

Answer:

object slows down), the way in which we calculate a drag force will be slightly different. .and “coefficient of drag , is it easy for objects to move through it

Explanation:

Answer:

by rubbing with air there would be a force against motion

Explanation:

Answer:

Your image is not clear mate, Resend it I'll help you

Explanation:

Microbiology is the branch of biology dealing with the study of different aspects of microorganism.

Explanation:

On which side of the mountain and at which elevation is the relative humidity probably 100%? The air temperature on the leeward side of the mountain at 1.5-kilometers level is higher than the temperature at the same elevation on the windward side.

Answer:

It will most likely decrease.

Explanation:

Answer:

It will decrease

Explanation:

Answer:

I think Gametes are mature male or female reproductive cells that fuse together resulting in a zygote during sexual fertilization. The key difference between somatic cells and gametes depends on the ploidy of the genome. Somatic cells consist of diploid (2n) genome while gametes consist of a haploid (n) genome.

Hope it help you!:)

Answer: Gametes are an organism's reproductive cells. They are also referred to as sex cells. Female gametes are called ova or egg cells, and male gametes are called sperm. Gametes are haploid cells, and each cell carries only one copy of each chromosome. ... In contrast, each egg cell, or ovum, is relatively large and non-motile.

Explanation: Hope this help :D

Answer: it's c

Explanation:

The statement that explains how producers are dependent on consumers for their survival is "Consumers produce carbon dioxide for producers to use during photosynthesis," which is present in the option C.

The ecosystem must have both the consumer and the producer, as neither can survive if one gets eliminated from the ecosystem. The producer makes oxygen and glucose by taking the carbon dioxide that is released by the consumer, and in an ecosystem, there are many types of consumers, such as herbivores and carnivores. The consumer depends upon the producer for oxygen and food, while the producer depends upon the consumer and decomposer too.

Hence, the statement that explains how producers are dependent on consumers for their survival is "Consumers produce carbon dioxide for producers to use during photosynthesis," which is present in the option C.

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Answer:

True

Explanation:

Carrier proteins are the proteins which can help move some substance down their concentration gradient and they can do that by changing their shape while transporting substances across cell membranes. They are responsible for active transport of materials into or out of the cells.

Answer:

The four economic activities of temperate climate zone are :

Answer:

DNA REPLICATES

Explanation:

During G1 phase, the cell grows in size and synthesizes mRNA and protein that are required for DNA synthesis. Once the required proteins and growth are complete, the cell enters the next phase of the cell cycle, S phase.

Answer: B and C

Explanation: The sun always rotates on its axis because the Sun is fluid not solid, it spins faster at its equator (27 days) than at the poles (35 days). The Sun spins in the same direction as the planets orbit around it, which is not surprising as the Sun and the planets condensed from the same rotating disc of gas.

Answer:

At high temperatures or in the presence of catalysts, sulfur dioxide reacts with hydrogen sulfide to form elemental sulfur and water. This reaction is exploited in the Claus process, an important industrial method to dispose of hydrogen sulfide.

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Answer: Other Predators

Explanation:

Answer: Predators, constant human contact etc

Explanation:

 When humans regularly visit a nest it leaves a scent trail for predators to follow, and if the nest has been disturbed/ is being harassed by other bird/predators that may be another reason why.

Answer:

Sorry if I'm wrong

Explanation:

Metals play very important roles in human life. Their absence may lead to several diseases in human body. Metals have also been exploited to design therapeutically useful drugs against several diseases like cancer, arthritis, ulcer, etc. Metals present in enzymes strongly facilitate their catalytic reaction.

certain molecule

Explanation:

i searched it

Answer:

immune system

Explanation:

white blood cells are part of the body's immune system. They help the body fight infection and other diseases. Types of white blood cells are granulocytes (neutrophils, eosinophils, and basophils), monocytes, and lymphocytes (T cells and B cells).

Answer:

Option 3

Explanation:

its option 3 because those big patches are actually the result of erosion of the rocks

Answer:

presence of the placenta (mammals)

Explanation:

Cat and dogs are two species that belong to the group of placental mammals (class Mammalia). Some phenotypic traits that are exclusive of mammal species include, among others, mammary glands, presence of hair or fur, sweat glands, specialized teeth, etc. A phylogenetic tree is a representation of the evolutionary relationships among different groups/taxa. Moreover, cats and dogs represent two different species of placental mammals, which are characterized by the presence of the placenta (an organ that facilitates the exchange of nutrients during gestation). In this case, the remaining two branches in the phylogenetic tree (branches from left to right) separate from more closely related to less closely related taxa that diverged from the same ancestral node.

Answer:

O Feathering

Explanation:

Feathering refers to the technique by which large flowers are cut into small pieces, which are then used to create smaller flowers. Feathering consists of removing the petals and wire the petals in order to create a smaller form. Carnations are a type of flower in which feathering is applied. This process was widely used by florists in the past but currently is uncommon due to the excessive time and labor involved in this technique.

Answer:

Bad form.

Explanation:

Bad form of ozone causes breathing difficulty due to its availability near the surface of earth and its composition. Ozone is not emitted directly into the air, it is created due to the chemical reactions between oxides of nitrogen and volatile organic compounds. When these pollutants react with each other in the presence of sunlight, ozone is produced which leads to difficulty of breathing as well as damages the vegetation so this ozone is considered as bad ozone.

Answer:

if the shrimp and algae died off then the flamingos wont have any food  and will also die off

Explanation:

Answer:

solid to liquid is: melting

while liquid to gas: sublimation

Answer:

(^-^) down below

Explanation:

It has a similarity because the non-native squirrel is part of the interactions in the natural world. It shows the contrasts and comparasions of animal life and other interconnections.