In these chemical equations, each letter represents a different element.
Which equation is balanced?
A. 2EF + 3G2H
3GF + E2H3
B. 2EF3 + 3G2H → GF + E2H3
C. EF + G2H + EH + 2GF
D. 3E2F+G2H3 + 3EH + G2F3

Answer:

Currents and waves

Explanation:

Depending on the way that the currents are and the way the wind moves. This factor can change the way the graph determines depth.

Answer:

Biotic creatures are living things, like animals, plants, and cells

abiotoc are the enviroment they live in like, forests, desserts and bodies of water

Explanation:

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An immediate response that occurs in the circulatory system when a person first reaches high altitudes is that the heart beats faster to meet the demand for oxygen that the body needs.

The higher it is, the worse the symptoms, which include

Not everyone has these symptoms when they go to high-altitude places, but it is also not possible to know who will or will not feel something.

With this information, we can conclude that An immediate response that occurs in the circulatory system when a person first reaches high altitudes is that the heart beats faster to meet the demand for oxygen that the body needs.

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Answer:

hi

Explanation:

Answer: A) No, because the populations are not reproductively isolated.

Explanation:   :)

Answer:

B taxon is a level of the classification system known as taxonomy.

Hope this helps!

Answer:

Right a way, we know that a camel or a kangaroo are NOT native to Virginia. Now we have the armadillo and the squirrel.

"Originally native to South America, the armadillo now ranges as far north as Texas, Oklahoma, Kansas, Louisiana and Florida." - so we can rule out armadillos!

Virginia has 4 different kinds of squirrels that are native, so squirrel would be your answer.

Hoped this helps!

Answer:

C

Explanation:

Humans,and other animals,exhale carbon dioxide and inhale oxygen.

Answer:

c: humand and animals exhale carbon dioxide

Answer:

Shorter beaks will be best for finding food in abundant rainfall.

Answer:

Pale leaf spots eventually develop into spore-producing structures called pustules.

The pustules are found most commonly on the lower leaf surface and produce huge numbers of microscopic spores.

Pustules can be orange, yellow, brown, black or white.

In some cases there may be dozens of pustules on a single leaf.

Explanation:

Answer:

B

Explanation:

many of the same organelles are located in both plants and animals cells

Cigarette butts are the most common form of marine litter.

Answer:

The way that the Universe works, the way that different things in life contribute to one another.

Explanation:

Dang, that got deep real quick

science can be defined as all about the nature.

Answer:

Rural population.

Explanation:

The rural population of humans is characterized by the lag phase because they are linked with farming of crops and domesticated animals. This population is responsible for the soil erosion and food shortages over the country because they are the producers of everything for the food industry. Due to farming methods, soil erosion occurs that leads to the depletion of nutritive part of the soil that causes less productivity of the crop and as a result food shortage occur.

Answer:

QUESTION:

Which problem do you think contributes most to water scarcity?

ANSWER:

Water shortages may be caused by climate change, such as altered weather patterns including droughts or floods, increased pollution, and increased human demand and overuse of water. A water crisis is a situation where the available potable, unpolluted water within a region is less than that region's demand.

Explanation:

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Answer:

The San Andreas Fault is the transform plate boundary where a thin sliver of western California, as part of the Pacific Plate, slides north-northwestward past the rest of North America

Answer:

1 red: 2 pink: 1 white

0 red: 4 pink: 0 white would be the phenotypic ratio expected in the o spring of two pink flowers. So, the correct option is (D).

Phenotypic ratio defined as the relative number of offspring expressing a particular trait or combination of traits, which can be determined by performing a test cross and the frequency of the trait or trait combinations being expressed depending on the genotype of the offspring can be identified.

Phenotypic ratio is expressed as the ratio of different phenotypes present in the progeny of a cross where the ratios are numerical comparisons. For example, if one has three mangoes and two oranges, the ratio of mangoes to oranges will be 3:2.

For above given information, if we cross RR which is white with R'R' which is red, we will get 4RR' offspring which are pink in color. then the ratio will be 0 red: 4 pink: 0 white.

Thus, 0 red: 4 pink: 0 white would be the phenotypic ratio expected in the o spring of two pink flowers. So, the correct option is (D).

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Answer: They each have patches on their stomachs. Also, all 3 animals have claws or legs, even though they play different function in each organism, they 3 still share the same characteristics of having claws or legs.

Explanation:

I am also trying to understand the 2nd question, but this is the answer to the 1st one.

Answer:

50 %

Explanation:

It is given that a woman gives birth to a baby boy. Her second child is also a baby boy. Now she is about to give birth to her third child. We have to determine the probability of the child to be a girl.

Here, the probability of the child to be a girl would be 50 % or 1 out of 2.

There are two possibilities and the possibilities would result a boy child or a girl child. So there are two possible outcomes and is equally likely with each child birth.

Also each child birth is an independent event, so the probability that the one results will occur do not depend on the previous births.

Answer:

A logging company reseeds and replants in a forested area after cutting down trees for timber

Explanation:

Answer:

Sustainability is the capacity to endure in a relatively ongoing way across various domains of life.[1] In the 21st century, it refers generally to the capacity for Earth's biosphere and human civilization to co-exist. It is also defined as the process of people maintaining change in a homeostasis-balanced environment, in which the exploitation of resources, the direction of investments, the orientation of technological development, and institutional change are all in harmony and enhance both current and future potential to meet human needs and aspirations.[2][failed verification] For many in the field, sustainability is defined through the following interconnected domains or pillars: environmental, economic and social,[3] which according to Fritjof Capra,[4] is based on the principles of systems thinking. Sub-domains of sustainable development have been considered also: cultural, technological and political.[5][6] According to Our Common Future, sustainable development is defined as development that "meets the needs of the present without compromising the ability of future generations to meet their own needs."[7][8] Sustainable development may be the organizing principle of sustainability, yet others may view the two terms as paradoxical (seeing development as inherently unsustainable).[9]

Explanation:

Answer:

the smallest structural and functional unit of an organism, typically microscopic and consisting of cytoplasm and a nucleus enclosed in a membrane.

Explanation:

Cell is the building blocks of life.

The anterior pituitary receives signalling molecules from the hypothalamus, and in response, synthesizes and secretes seven hormones. The posterior pituitary does not produce any hormones of its own; instead, it stores and secretes two hormones made in the hypothalamus.

Answer:

they differ like

Explanation:

The anterior pituitary receives signalling molecules from the hypothalamus, and in response, synthesizes and secretes seven hormones. The posterior pituitary does not produce any hormones of its own; instead, it stores and secretes two hormones made in the hypothalamus.

Answer:

AAGTTACCAGATCCC

Explanation:

always remember, you would just switch them, The Opposite Of T is A and The Opposite of G is C,  and vise versa.

A is  correct

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