Which is a biotic component?

-The oxygen concentration of the water
-The temperature of the water
-The plants growing on the sides of a river
-Rocks on the bottom of a river

Answers

Answer 1
dhdndjdbdhdbrhdbrhrbrjrbrifbfbrhrv

Related Questions

What is the value of observing patterns and relationships in data?

Answers

Answer:

every dataset is unique, and the identification of trends and patterns in the underlying the data is important. If a business wishes to produce clear, accurate results, it must choose the algorithm and technique that is the most appropriate for a particular type of data and analysis

Explanation:

Do the cells made in meiosis have the same number of chromosomes as the original cell or the have half the number of chromosomes as the original cell?

Answers

Explanation:

meiosis is Raisa for Unique daughter cells, each which have half the number of chromosomes as the parent cell so your answer would be half the number of chromosomes

The sequence of DNA below is part of a gene. How many amino acids are coded for by this segment?5' ATTAGTCCGTAC3'a.2b.3c.4d.5

Answers

Answer:

d

Explanation:

it is four points.

Answer:

C. 4

Explanation:

Each section of three nucleotides (called a triad) codes for one amino acid. Since there are four triads here, this piece of DNA codes for 4 amino acids.

PLEASE ANSWER ASAPPP

Answers

Answer:

i think 2 no. is right. right or wrong tell ok

Which two countries make up 1/3 of the world's population?

Answers

Answer:

china and india

Explanation:

The world's two most populated countries, China and India, together constitute about 36% of the world's population.

The two countries that make up 1/3 of the world's population are China and India. They are the most populated countries.

What is population density?

The population density, or the number of people divided by the area's size, is determined by the number of people who reside there. Many different creatures' distribution, growth, and migration can all be described using population density.

The average number of people in a population per unit of area or volume is known as population density. For instance, the density of a colony of 100 insects living in a 100 square meter area is 1 insect per square meter.

It should come as no surprise that China and India, both of which now have populations well over a billion, are the two most populous nations in the world.

Therefore, China and India together account for one-third of the world's population. They have the highest populations.

To learn more about population density, refer to the link:

https://brainly.com/question/13607303

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carbon dioxide + water energy glucose oxygen
1. What process is shown in the diagram above

Answers

i believe it’s photosynthesis I might be wrong tho

Below is the chemical formula for the substance sucrose (Sugar). How
many different elements (types of atoms) make up sugar?*
С6H12O6
Sugar

Answers

Answer:

Sugar is made up of 6 Carbon, 12 Hydrogen, and 6 Oxygen.

So three different elements make up sugar.

Which statement describes the role of chlorophyll in the production of food during photosynthesis?

Answers

Answer:

Green substance in producers that traps light energy from the sun, which is then used to combine carbon dioxide and water into sugars in the process of photosynthesis Chlorophyll is vital for photosynthesis, which helps plants get energy from light.

Explanation:

I hope it's help you

What is the source of most air pollution

Answers

people, people, people

A lady beetle has black spots on its back similar to its parents. Where are the instructions stored to provide the information for the lady beetle spots?​

Answers

Answer:monochromatic

Explanation:

What gases is used ______ released ______?

Answers

Answer: Cars and Carbon dioxide

Explanation:

What gases is used cars released carbon dioxide

Biologists want to measure and keep track of pH because, if pH changes, the structure of biological molecules, and so, their functions, could be lost. True or false?

Answers

Answer:

True

Explanation:

If you have a low PH it will become denatured

Due 11:59 PM
5 points
What are the 4 key principals of natural selection and how do they help a population undergo evolutionary change?

Answers

Answer:

Variation, Overproduction, Adaptation, Descent with Modification

Explanation:

Variation: Heritable differences that exist in every population are the basis for natural selection.

Overproduction: Competition between offsprings for resources.

Adaptation: a trait that helps an organism survive and reproduce

Descent with Modification: Natural Selection will result in species with adaptation that are well suited for survival and reproduction.

Why is it difficult for scientists to study the inside of planet Earth?

Answers

Answer:

The deeper you go into the planet, the hotter it gets. Everything scientists use will eventually melt.

Explanation:

Since the core of the earth is really hot of they go dipper into the earth they will eventually melt and turn into liquid

what could cause a population to reach it's carrying capacity?

A. The population has a limited food supply

B. The population becomes extinct.

C. The population finds a new food source

D. The population adapts​

Answers

Answer:

The answer would be "D"

Explanation:

If a population adapts to something that is causing death among them, the death rate will inevitably go down.

Have a blessed day! Please mark brainliest if correct :D

Answer:

its d

Explanation:

if a population adapts to a place then people will get use to going there take L.A for example lots of people want to go there now a days so that increases the population capacity in L.A

what helps weaken high energy bonds in atp so energy can be released and then later help reform them

Answers

Answer: enzymes

Explanation:

Describe the structure of the nucleus, and explain the advantages that the nucleus can provide for the cell.

Answers

Answer:

here you go

Explanation:

As the DNA is present in the nucleus, it is organized, and the process becomes more efficient without the interaction of external bodies, like mitochondria, Golgi apparatus, etc. . The membrane of the nucleus protects the DNA from injuries.

If you are able to say that one rock is older or younger than another or one fossil is older
or younger than another, what type of age-dating are you using?
A. sedimentary age
B. elementary age
C. absolute age
D. Relative age

Answers

I believe its A. Sedimentary age

HELP PLEASE ..........​

Answers

1. The key difference between angiosperms and gymnosperms is how their seeds are developed. The seeds of angiosperms develop in the ovaries of flowers and are surrounded by a protective fruit. ... Gymnosperm seeds are usually formed in unisexual cones, known as strobili, and the plants lack fruits and flowers

2. Monocots differ from dicots in four distinct structural features: leaves, stems, roots and flowers. ... Whereas monocots have one cotyledon (vein), dicots have two. This small difference at the very start of the plant's life cycle leads each plant to develop vast differences.

Scientists agreed on the Theory of Evolution after they had

accepted biased theories.
gathered non-testable data.
accepted religious beliefs.
gathered scientific evidence.

Answers

gathered scientific evidence

Fill in the blanks: Kingdom → ______________________ → Class → _________________________ → _____________________________ Genus → _________________________

Answers

is there a picture that goes along with this

Answer:

phylum,order,species

Explanation:

your welcome :)

Select the correct the answer.
Which process will decrease the level of CO, in the atmosphere?
OA. growing trees
OB. cutting trees
OC burning trees
OD. increasing the human population

Answers

Answer:

Ofcourse it's going to be growing trees

Which is NOT true of cancer cells?

Answers

Cancer cells ignore signs

On the graph below, which axis is the dependent variable?A.Flow rate B.Temperature C.All of the above D.There is not enough information to answer this question.​

Answers

Answer:

In the graph, the axis of the dependent variable is the ordinate, corresponding to Flow rate (option A).

Explanation:

The graph shows the relationship between the flow rate and temperature, a relationship that is directly proportional: the higher the temperature, the greater the flow rate.

The dependent variable, in the case shown, is the flow rate. This variable is influenced by the independent variable, temperature, which has not been influenced by other variables.

(15 points)What did the Miller-Urey experiment simulate?

a
primitive Earth conditions

b
modern Earth conditions

c
how the first living organisms began

d
how complex organisms formed

Answers

Answer:

A.

Explanation:

I think and I hope I am so sorry if it is wrong

Answer:

What the Miller-Urey experiment simulated was how the first living organisms began (option c).

Explanation:

The Miller-Urey experiment owes its name to the scientists who developed it, Stanley Miller and Harold Clayton Urey, who in 1953 designed an experiment to demonstrate that organic substances could be produced from inorganic substances under certain environmental conditions that would favor the process.

From the Miller-Urey experiment it was possible to demonstrate, in some way, that the organic substances to constitute the first living organisms were formed from inorganic substances in the primitive atmosphere.

The experiment required subjecting a mixture of ammonia, methane, hydrogen, CO₂, nitrogen and water to elevated temperatures and electrical discharges. The result was the obtaining of some amino acids, acetic acid and glucose.

On this basis, it can be stated that the Miller-Urey experiment simulated how the first living organisms began.

The other options are not correct because:

    a and b. The Miller-Urey experiment was not useful for simulating primitive or modern earth conditions.

    d. The experiment does not simulate how complex organisms form.

The unit measure that we use for Acceleration is....

Answers

mass/seconds^2 : mass per seconds squared

what part does subduction play in the rock cycle

Answers

It pulls rocks deep into earth.

The sedimentary rocks layers generally tend to be recycled by plate tectonics. The deep ocean sediments are turned back into igneous rocks where they are pushed back into the mantle at subduction zones. This movement from igneous to sedimentary back to igneous is a major part of the rock cycle.

Help me PLEASE! Choose one answer! First one to answer get Brainliest!

3.) An organism's pre-birth stage of development?

A.) Fossil Record
B.) Embryo
C.) Coral
D.) Gastropod

Answers

Answer:

it is the embryo 100% I am sure of it

Answer:

B

Explanation:

Embryo is an organism in the earlier stages of development; in humans, usually the cell growth up to the end of the seventh week in utero

Why is diversity important in nature and in
agriculture?

Answers

Answer:

Biodiversity is the basis of agriculture and our food systems. ... Agricultural biodiversity also performs ecosystem services such as soil and water conservation, maintenance of soil fertility, conservation of biota and pollination of plants, all of which are essential for food production and for human survival.

Explanation:

Hope this helps and have a great day!!!

1. Give five examples that show that Earth's climate
is changing.

Answers

Answer:

Glaciers are melting ice in the Arctic Ocean around the North Pole is melting faster with warmer temperatures. Permafrost is melting, releasing methane, a powerful greenhouse gas, into the atmosphere. Sea levels are rising, threatening coastal communities and estuarine ecosystems.

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