The results in a science text
O describe details involved in completing the experiment.
O share the data found after an experiment is concluded.
O give the background and purpose of an experiment.
O interpret the results of a completed experiment.


B IS CORRECT

Answer:

B) THE EXPERIMENT HAD ONE VARIABLE.

Explanation:

Answer: B) THE EXPERIMENT HAD ONE VARIABLE.

Explanation:

Answer:

cooperation... if no one works together then it's more of a failure than a success

Explanation:

Answer:

Photosynethesis

Explanation:

Answer: Causes of population decline

The size and demographics of the population change when:

fewer children are born;

families with children move to larger towns and cities;

young and better-educated people move to larger towns and cities.

Effects of population decline

When young people move to bigger towns and cities, the average age of the population in the place they leave behind automatically goes up. A community with a higher proportion of older inhabitants may be less attractive to businesses, which may additionally have difficulty finding suitable staff locally. Other effects of population decline include:

fewer schools, due to there being fewer children;

a drop in house prices because more homes are unoccupied;

fewer new homes being built;

less demand for rented accommodation;

fewer care facilities;

less turnover for shopkeepers and businesses;

fewer sports facilities;

fewer people going to the theatre, cinema or concerts, so these facilities are eventually cut back;

fewer people travelling by public transport, which thus costlier to run;

local residents have to travel further to reach the facilities they want.

Explanation:

Answer:

Your answer is yeast

Explanation:

Hope this helped :)

Answer:

Yeast

Explanation:

I hope it will help u

Answer:

A should be the answer.

Answer:

Air pressure is caused by the gravity of the earth.

Explanation:

Air pressure is the force exerted by air; whether compressed or unconfined, on any surface in contact with it.

Air pressure is the weight of particles of gases as pressed down by gravity while mainting it's relative and variable equidistant matrix. Artificial pressure can be increased by chamber and piston pumping action or reduce by vacuuming.

Answer:

It's fungi

Explanation:

Answer:

B.DNA replication

Explanation:

Open your eyes and look the picture clearly... don't u see DNA is splitting into 2.. use ur logic Buddy

Answer:

DNA replication

Explanation:

DNA stands for Deoxyrybo nucleic acid

It replicates itself through out its life and keep the animal growing.

Mangrove forests or swamps grow in saline and humid region of the tropical and subtropical areas. They were considered unhealthy, unproductive environments.

Mangroves are special forest trees that are found in regions of high salinity. In earlier times they were considered unhealthy and unproductive for the environment.

They were seen as of no importance and the people wanted them to remove the trees so the environment can become healthy again.

Its ecological value was not known at that time and was considered a waste and mess. But now people have to account for their importance of them as they help to improve the water quality and aid as the breeding place for the fishes.

Therefore, the statement is true.

Learn more about mangroves here:

https://brainly.com/question/238731

Answer:

trueeeee

Explanation:

Answer:

PLants are the most important, as the chain of energy starts there, and everything else depends on them.

Answer: More importantly, decomposers make vital nutrients available to an ecosystem's primary producers—usually plants and algae

Explanation:

BRAINLIEST PLZZZ

Answer:

Store and transmit genetic information: nucleic acid

Are primarily used to store energy: lipids

Help regulate cell processes: proteins

Are used for main source of energy: carbohydrates

Explanation:

Nucleic acid is an important macro molecule that deals with storing and expressing genetic information. The information is encoded by Deoxyribonucleic acid for making essential proteins.

Lipids are structural components of cell membrane which store energy. They are also known as fats.

Proteins is responsible for regulating all cellular process. It is the building block of any organism

Carbohydrates when broken down into glucose release energy and hence they are the major source of energy for our body.

Hence, the correct pair is

Store and transmit genetic information: nucleic acid

Are primarily used to store energy: lipids

Help regulate cell processes: proteins

Are used for main source of energy: carbohydrates

Answer:

D. All of the above

Explanation:

Hazardous waste is defined as waste that comprises organic or inorganic components or compounds that may have a negative influence on human health or the environment due to the waste's intrinsic physical, chemical, or toxicological characteristics.

Correct Option Is D. All of the above.

Liquids, solids, and enclosed gases can all be hazardous waste. Hazardous substances have one or more of the following characteristics: they are combustible, corrosive, lethal, or reactive. They can be waste from manufacturing operations, discarded used materials, or unused commercial products like cleaning fluids (solvents) or insecticides that have been discarded.

Answer:

The immediate result of fertilization in a plant is a cell (zygote).

Hope this helps....

when it becomes fertilized it turns into a zygot

Answer:

Air and noise pollution can occur both indoors and outdoors. They can have natural sources or be released from anthropogenic sources. Scientists have found different ways to reduce the amount of sulfur dioxide released from coal-burning power plants. ... another option is to wash the coal to remove some of the sulfur.

Explanation:

Sulfur Dioxide

Answer:

The correct answer is c) suffocation

Answer:

C. Suffocation

Explanation:

Marine debris can cause injuries, starvation, and malnutrition, but not likely to cause suffocation.

Also marked correct on Edge.

Answer:

XDxd

Explanation:

the recessive allele for the disease is represented by (d).

the dominant allele for not having the disease is represented by (D)

in order to not be affected, we know that the mother must have one uppercase D, so the last option is wrong. And in order to pass it on to her child, she needs one lower case d (to give to the child). So the second answer is correct. good luck :).

Answer:

B. ESB

Explanation:

edge

Answer:

The decline was attributed to a number of factors including Increased insect resistance, the development of more effective alternative pesticides, public and user concern about negative environmental side effects—and a government ban on DDT use since 1969--all contributed to the decline.

Answer:

cellular respiration requires oxygen. this process is labelled as an aerobic respiration, because it needs oxygen to function

Explanation:

Aerobic respiration

chemical respiration equation:

C6H12O6 + 6O2 → 6CO2 + 6H2O + ATP (energy)

Answer:

1. visible light

- the light that humans can see - between 700 nanometers and 400 nanometers

2. ultraviolet waves (UV Rays)

- smaller frequency and higher energy than visible light- between 400 nanometers and 10 nanometers

- the sun emits UV rays - they cause sunburn

3. X-rays

- higher energy and frequency than UV rays

- X-rays can pass through skin and flesh, but not through bone, so they are used to examine bones

Explanation:

Data:

F= 4.7 N

w= 40J

a= ?

Solution:

F= m a

4.7= 40 a

a = 4.7÷ 40

a = 0.1175 m/s

a =

Answer: Enzymes replace hydrochloric acid in the manufacturing process

Explanation:

Answer:

While there are billions of neurons and thousands of varieties of neurons, they can be classified into three basic groups based on function: motor neurons, sensory neurons, and interneurons. There's still a lot we don't know about neurons and the role they play in the development of certain brain conditions.

Explanation:

Answer:

over-irrigation is the answer