BIOLOGY HIGH SCHOOL

A scientist is using a ­computer model to predict changes to a population of ­rabbits in a meadow. Identify the information about the rabbit population that should be included in the computer model.

Answers

Answer 1
Answer:

Answer:

In the mentioned case, the intrinsic and environmental factors influencing the size of the population should also be included in the computer model. The population size is primarily predicted by environmental and intrinsic factors.  

The size of the population of any species is monitored by the factors like birth rate, death rate, limiting factors, and their accessibility, carrying capacity of the system, rate of migration, and others. All these elements should be taken into consideration in order to determine the changes observed in the population of rabbits in a meadow.  

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A textile company has started a program to recycle textiles so they are not added to a nearby landfill as part of the waste stream. The company collects old T-shirts, sorts them by color, breaksdown the fibers, and respins the fibers into yarn which is used to make new shirts. The recycling process is different from traditional manufacturing because it does not use dyes and it reducesthe amount of water used in the manufacturing process to make new shirts(a) One drawback of traditional textile manufacturing is that it can release dyes into nearby rivers( Identify an ecosystem service provided by rivers.(1) Assuming the dyes are dark in color, describe how photosynthetic algae living in the water would be affected by the release of dyes into rivers.(18) Textile dyes often contain heavy metals such as lead, chromium, and cadmium Describe how heavy metals in nearby rivers could affect predators at the top of the food chain
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These waste items should always be discarded in the hazardous waste container. Which of the following are these?A. pieces of glass
B. plant specimens
C. all chemicals
D. bacterial cultures

Answers

The one that should always be discarded in the hazardous waste container is : D. Bacterial cultures
It could potentially caused several illness if it came into contact with other organisms

hope this helps

Bacterial cultures is the correct answer

Explain how trees help maintain air quality.

Answers

Answer:

Trees maintain the air quality by the process of

  • Photosynthesis: maintain the gas balance in the atmosphere.
  • Reducing the greenhouse effect

Explanation:

Tress removes the carbon dioxide and it adds oxygen which maintains the balance of the gases in the atmosphere, during the process of photosynthesis which maintains the quality of the air we breathe.

Carbon dioxide is removed from the atmosphere by the trees when they perform photosynthesis,  which helps to reduce the greenhouse effect which is caused because of the high level of carbon dioxide present.

They also remove the particulates matter present in the air, which maintains the air quality.

Thus these are some ways by which trees help to maintain the air quality.
Trees "breath" in carbon dioxide and exhale oxygen during the morning, so they clean all the carbon dioxide that we breath out daily
But I have to warm you, tree does the opposite at night, if you sleep in a room with a lot of plants, you could be in danger because tree inhale oxygen and exhale carbon dioxide, they soon will consume all your oxygen XD  

A habitat is best described as _____.the place where organisms live,
the organisms that live in a place,
the factors controlling the organisms

Answers

Answer:

the place where organisms live

Explanation:

A habitat is the natural area or environment where living organisms reside. A habitat could be:

  • Terrestrial: if the area is on land
  • Aquatic: if the area is in water

Terrestrial and aquatic habitats can further be sub-divided into various number of habitats such as forests, deserts, grasslands, marine, freshwater, etc.
The habitat is where an organism lives, finds food, raises young.

In what form is carbon found in the atmosphere?

Answers

Carbon is found in the atmosphere as Carbon dioxide Co2

Answer:

Co2

Explanation:

What three components make up nucleotide?

Answers

The three components make up nucleotide are nitrogenousbase, sugar, phosphate group.

Nitrogenous Base: A nucleotide'sidentity is determined by the nitrogenous base, which is a crucial component. Adenine (A), cytosine (C), guanine (G), and thymine (T) are the four different nitrogenous bases that can be found in DNA.

A nucleotide contains a five-carbon sugar molecule as its sugar. The sugar is referred to as deoxyribose in DNA and ribose in RNA. The sugar molecule joins the nitrogenous base to the phosphate group and gives the nucleotide structural stability.

PhosphateGroup: The phosphate group is a nucleotide's third constituent. It is made up of four oxygen atoms joined by a phosphorus atom.

Thus, these are the three components make up nucleotide.

For more details regarding nucleotide, visit:

brainly.com/question/16308848

#SPJ6
Like DNA, RNA polymers are make up of chains of nucleotides *. These nucleotides have three parts: 1) a five carbon ribose sugar, 2) a phosphate molecule and 3) one of four nitrogenous bases: adenine, guanine, cytosine or uracil.
i hope this helps if it does can i get brainliest answer

Help me please ????????????????

Answers

Answer:

See below

Explanation:

Sperm has digestive enzymes called acrosome to digest into the first layer of the cell

Sperm has an elongated shape making it faster to reach the egg

fallopian tube

Human fertilization is the binding of a human egg and sperm, usually occurring in the ampulla of the fallopian tube. The result of this is the production of a zygote cell or fertilized egg.

Zygote cell

After about 6-12 days the fertilized egg travels to the uterus and attaches to the uterus in a process known as implantation. The egg is pushed back towards the uterus by the cilia. The egg must attach to the uterus to become a viable pregnancy.
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