Biology High School

The picture shows a temperate forest biome.

The soil in a temperate forest biome is very fertile. Which feature of this biome causes fertile soil?
A
The warm summers dry out the soil, which increases the concentration of nutrients.

B
The leaves fall off the trees each year and decay, which provides nutrients to the soil.

C
The dry climate is ideal for weathering rocks and other materials, and this creates more soil.

D
The animals hibernate each winter, and the soil can make more nutrients wi

Answers

Answer 1

Answer:

The leaves fall off the trees each year and decay, which provides nutrients to the soil.

Related Questions

equation of gaseous exchange in plants

Answers

Answer:

See the answer below

Explanation:

Gaseous exchange in plants involves the entering of oxygen and the exit of carbon dioxide in its place. It is an important process that helps sustains the life of plants, just like every other living organism. The oxygen that enters is utilized in the process of respiration during which carbohydrates are broken down to unlock their energy for metabolic activities.

Oxygen usually diffuses-in through the stomata while the carbon dioxide diffuses in the opposite direction. The summary of the gaseous exchange is summarized in the equation below:

Glucose (food) + Oxygen ---------> Carbon dioxide + water + energy

Or better still;

[tex]C_6H_1_2O_6 + 6O_2 --> 6CO_2 + 6H_2O + ATP[/tex]

What object allows all light to pass through?

Answers

Answer:

Glass, for example, is transparent to all visible light. Translucent objects allow some light to travel through them. Materials like frosted glass and some plastics are called translucent. When light strikes translucent materials, only some of the light passes through them

Explanation:

. Answer D would be it. A window.

What is the variety of gene combinations that exist within a population called?

Answers

Population geneticists study the variation that naturally occurs among the genes within a population. The collection of all the genes and the various alternate or allelic forms of those genes within a population is called its gene pool.

A population's genetic diversity can be quantified via genetic variation, genetic diversity is the term used to describe the genetic variation of an entire species.

What is genetic variation?

Each variant of a gene is referred to as an allele, and genetic variations are the variances in DNA segments or genes across individuals.

A population's naturally occurring genetic diversity is studied by population geneticists. A population's gene pool is made up of all the genes and different alternative or allelic versions of those genes.

Some genes exist in a number of forms, all of which share the same genetic locus on a chromosome.

Therefore, genetic diversity is the variety of gene combinations that exist within a population.

Learn more about genes, here:

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which statement best elxplains why cellular respiration in plants and other organisms is dependent on photosynthesis

Answers

Answer:

because they need oxygen to breath and photosythesis is the process of carbon dioxide to oxygen

Explanation:

The zygote contains all the chromosomes with all the genes that were in the egg and in the sperm that fertilized the egg. What process ensures that each body cell has these same chromosomes with these same genes?

Answers

Answer:

Sexual reproduction

Explanation:

hope this helps

(brainliest if right!) How is the dispersive model different from the semiconservative model of DNA replication?

1. In the dispersive model, each strand of both daughter molecules contains a mixture of old and newly synthesized DNA, and in the semiconservative model, each new double helix consists of one old and one new strand.
2. In the dispersive model, the old double helix is degraded, and in the semiconservative model half of its nucleotides are used in the construction of two new double helices.
3. In the dispersive model, one of the two resulting double helices is made of two old strands, and in the semiconservative model the other is made of two new strands.
4. In the dispersive model, one strand of the new double helix is made of DNA, and in the semiconservative model the other strand is made of RNA.

Answers

The answer to the question is 3

Which of the following is the function of nucleic acids?
A. Breakdown chemical compounds
B. Carry heredity information
C. Structural support
D. Short-term energy storage

Answers

Answer:

B. Carry heredity information

Explanation:

Nucleic acids are one of the four types of biological molecules in nature. The other three being: proteins, carbohydrates, lipids. Nucleic acids consists of Deoxyribonucleic acid (DNA) and Ribonucleic acid (RNA).

DNA is a nucleic acid found in the NUCLEUS of eukaryotic cells or nucleoid region of prokaryotic cells where it functions to store or hold genetic information for the cell. On the other hand, RNA functions to carry the stored information in order to be expressed. Hence, according to this question, the nucleic acid functions to carry heredity information.

Photochemical smog is the result of nitrogen and carbon, often from car exhaust, reacting in sunlight. Which describes something that would likely decrease the amount of smog over time?

A)
a decrease in gasoline prices

B)
an increase in the number of cars on the road

C)
a decrease in the price of cars

D)
an increase in cars that use gasoline efficiently

Answers

Answer:

Explanation:

decrease in prices will cause more driving which causes the smog

increase of cars on the road would cause more smog

decrease in car prices=more people buying cars to drive which causes more smog

What causes the cell in living organisms to be different from one another?

Answers

they have different specifications eg. a muscle cell has lots of mitochondria as it needs to do a lot of work, or a neuron has to have a mylin sheath to insulate signals

The cells of different body parts are different from one another because they contain different cell organelles according to the function of that body organ.

What are the different types of cells?

Typically, they achieve this without changing the DNA's sequence. An identical set of genes are present in every cell in an individual (see more on genes).

The specific genes that each type of cell “turns on” determine what proteins the cell will generate. The distinct protein composition of each type of cell enables it to carry out certain functions.

Because they create and accumulate various collections of RNA and protein molecules, the various cell types in a multicellular organism become distinct from one another.

Therefore, because each body part's cells have a unique cell organelle that is exclusive to that body organ's function, they differ from one another.

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What is the main idea of this text?

A. Climate change is a complex and unpredictable process involving
feedback loops.
B. Disagreements about climate change have prevented scientists from
finding real solutions to global warming.
C. Wallace Broecker's theory may have been incorrect, but he presented
some worthwhile ideas.
D. Climate change can be completely reversed if carbon dioxide production
is changed.

Answers

Answer:

should be b

Explanation:

Answer:

disagreements about climate change have prevented scientific from finding real solutions to global warming

bronchitis affects which two structures

Answers

Bronchitis starts in the nose and throat

Bronchitis is the sudden development of inflammation in bronchial tube, the major airways into your lungs.

Use the same article to examine the movement of the continents.

Theory of Plate Tectonics

Which phrase describes the movement of the continents?

only coming together
only moving apart
coming together and moving apart
not moving; always in one solid land mass

Answers

Answer:

coming together and moving apart

Explanation:

The colors of various main sequence stars are shown below.
Which list correctly ranks these stars in order of increasing temperature?

Answers

Answer:

Barnard's Star, Sun, Altair, Achernar

Explanation:

red is the coolest temperature and blue is the most hot

Fossil records: Location

Answers

A fossil record is a group of fossils which has been analyzed and arranged chronologically and in taxonomic order.

Hygvhimmcr. Hubcap :)

Consider what you know about biotic and abiotic factors in an ecosystem. What is one of the reasons that nutrients in a vegetable patch might be considered abiotic?

Answers

Answer:

Nutrients can come from dead plants that have decomposed. Available nutrients affect the carrying capacity of garden plants. Nutrients are mostly obtained from the soil.

One of the reasons that nutrients in a vegetable patch might be considered abiotic is:

The nutrients are gotten from the soil and they are decompose

According to the given question, we need to give one reason why the nutrients in a vegetable patch can be considered an abiotic factor.

As a result of this, we can see that the nutrients in a vegetable patch can be considered as an abiotic factor because they are already decomposed.

An abiotic factor in an ecosystem is any non living thing which has a direct (or indirect) impact on the living things in an ecosystem.

Answers

Answer:

I have one

Explanation:

If I was a watermelon would you swallow or spit my seeds

Answer:

LMBO I love that

Explanation:

Explain why polar and ionic R groups are hydrophilic.

Answers

Explanation:

They are hydrophobic. About 5 amino acids have polar side chains, R-groups which do not ionize or become positively or negatively charged. These R-groups are neither strongly hydrophilic nor hydrophobic. Atoms in long molecules, such as polypeptides, are not rigidly fixed in space or position

Identify the plant tissues in the three images.
A.
B.
C.
The answers are
A. Dermal
B. Vascular
C. Ground
Have a good day :)

Answers

The answers is A have a nice dayyyy

Which most likely causes the apparent motion of the stars seen in this photo?
A. The revolution of the stars around Earth
B. Earth's revolution around the Sun
C. Earth's rotation on its axis
D. The revolution of the stars around the Sun

Answers

Answer:

C. Earth's revolution around the sun

Explanation:

i took the test

Which of these is an effect of desertification? A loss of fertile land to farm B more farmland to grow food C more biodiversity worldwide D cooler global temperatures

Answers

The answer would be A loss of fertile land to farm. Hopefully this helps

Which explanation accurately describes the structure of a nucleic acid and how it is involved in the process of gene expression?
A
mRNA is single-stranded and is involved in transcription.
B
SnRNA is single-stranded and is involved in replication.
С
rRNA is double-stranded and is involved in translation.
D
ERNA is double-stranded and is involved in translation.

WILL RANK BRAINIEST HELP ASAP!!!

Answers

The explanation 'mRNA is single-stranded and is involved in transcription' accurately describes the structure of nucleic acid and how it is involved in the process of gene expression.

During gene transcription, a fragment of DNA called gene is used as template to create a complementary messenger RNA (mRNA).

Subsequently, this mRNA is then used as template to generate a protein by a process called translation.

This mRNA is a single-stranded nucleic acid instead of a double-stranded nucleic acid (like DNA).

In conclusion, the explanation 'mRNA is single-stranded and is involved in transcription' accurately describes the structure of nucleic acid and how it is involved in the process of gene expression.

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The sequence of DNA ATCAGCGCTGGC is part of a gene. How
many codons are coded for by this segment?

Answers

Answer:4

Explanation:

What triggers the dive response in humans?

Answers

Answer:

The diving reflex is triggered specifically by chilling and wetting the nostrils and face while breath-holding, and is sustained via neural processing originating in the carotid chemoreceptors.

Explanation:

According to the equation 2H + O --> H20, How many moles of Oxygen would be required to react completely with 15 moles of Hydrogen?

Answers

Explanation:

2moles-------1

15moles------x

X=7.5

If the DNA sequence CGA ATA TCG ACC is translated into protein, he amino acid sequence would be:

Answers

Answer:

GCU UAU AGC UGG

Which one is wich definition?

Answers

Answer-reactants
How to remember-it is a chemical REACTION you can think of it like that to remember

Answer:

Will you be my friend ???

HELP ASAP PLS!!

Natural capital includes all of Earth's resources and processes that benefit
humans and other living things. What trend is occurring with Earth's natural
capital?

Answers

Answer:

○ D. Humans are using up natural capital faster than it is being replenished.

Explanation:

I assume this is the answer, due to the past/recent media on Earth and the economy.

Answer:

Explanation:

I just took the quiz

Leopard seals are a top predator. What does this mean?

Answers

Answer:

it means they are more powerful than most of the prey or other predators in the habitat and they have a more succession of catching prey, they eat first.

Explanation:

Please please help me its for a grade :(

Answers

Answe choice is B - students 3 and 6 tested materials that are conductors of electricity

Explanation: conductors produce light basically so if the bulb lights that mean it is an conductor and the rest were not

What type of sex change is exhibited by great white sharks and what species survival advantage is provided by this sex change?

Answers

They have very, very rough sex that lasts for hours. Oh, how the sharks sex is better than your own sex life.

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