1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lady_Fox [76]
3 years ago
7

Human Impact on the Environment

Biology
1 answer:
irga5000 [103]3 years ago
7 0

Answer:

Human impact on the environment.

Explanation:

Human is the main responsible for the change in the environment. Human activities causes severe damage to the environment. The habitat of different species were destroyed by human for its own purpose. Large number of forest were eliminated for making land suitable for construction and living. Due to vehicles and industries, large amount of carbondioxide is emitted in the atmosphere which contribute in rising the temperature of the earth atmosphere. This global warming change the habitat of different organisms and these organism will die or migrate to other suitable places. Acid rain also occurs due to the emission of CO2, CO and SO2 from vehicles and industries.   This acid rain causes adverse effect on the animals, plants and infrastructure or buildings.

You might be interested in
How has the size of U.S. farms changed since World War II?
ad-work [718]

Answer:

Farmers Produce More Food for War in World War II. As the war approached, it got worse for farmers before it got better. Farming exports fell 30 to 40 percent below the average of the ten depression years that preceded the war. Grain exports, for example, fell 30 percent in one year between September 1939 and 1940.

Explanation:

3 0
3 years ago
ANSWER AS MANY AS YOU CAN PLEASE!
Firlakuza [10]

Answer:

1. Alzheimer's disease is when you begin to forget things and have memory loss.

2. It is inherited in an autosomal dominant pattern and if one of your parents has Alzheimer's you or your siblings could get it.

3. Single gene inheritance

Explanation:

8 0
2 years ago
The concentration of cholesterol (C27H46O) in blood is approximately 5.0mM. How many grams of cholesterol are in 315mL of blood
ASHA 777 [7]

The weight of cholesterol is 0.6 g.

Here use the concept of molarity.

<h3>What is molarity?</h3>

The amount of a substance in a specific volume of solution is known as its molarity (M). The moles of a solute per liter of a solution is known as molarity.

Molarity = no. of moles/volume (in L)

<h3>Calculation:</h3>

Given,

Molarity, M = 5.0 mM = 5 × 10⁻³ M

Volume, V = 315 mL = 315 × 10⁻³ L

To calculate,

Weight of cholesterol =?

We know that,

Molecular mass of cholesterol, C₂₇H₄₆O = 386

No. of moles = weight/ molecular mass

The formula is modified as,

Molarity = weight of cholesterol/ (molecular mass) (Volume)

Put the values in the formula,

5 × 10⁻³ = weight of cholesterol/ (386) (315 × 10⁻³)

Weight of cholesterol = 5 × 10⁻³  (386) (315 × 10⁻³)

                                    = 0.6 g

Hence, the weight of cholesterol is 0.6 g.

Learn more about molarity here:

brainly.com/question/13386686

#SPJ4

8 0
1 year ago
. What organ is able to extract dissolved oxygen from water?
MrRissso [65]
The organ that living things such as fish use to extract dissolved oxygen from water are the gills. As land animals and humans don't have gills, we can't breath underwater and take in the oxygen from that source.
8 0
3 years ago
Read 2 more answers
Which of the following statements is FALSE regarding translation?
Darina [25.2K]

Answer:

Regarding translation the following statements is <u>false</u>:  The mRNA strand is read from 3' to 5' direction during translation.

Explanation:

The <em>primary structures</em> for protein synthesis are the ribosomes, organelles composed by the <em>association of proteins with rRNA and tRNA</em>.  During translation, mRNAs are read in the 5´ to 3´ direction, and tRNA transfer amino acids to build the polypeptide chain. The <em>protein is synthesized</em> from the amino terminus<em> to </em>the carboxy terminus. Each amino acid is <em>specified by a </em>codon formed by three bases in the mRNA. mARNs have a<em> </em>start and end codon that tells the ribosome where to start and stop adding amino acids. When the ribosome reaches the end codon, it means that protein synthesis is finished.

6 0
3 years ago
Other questions:
  • Explain how the oraginsms would be affected if the snail population died out
    12·1 answer
  • As means of locomotion, bacteria possess _____. cilia flagella pseudopodia
    11·2 answers
  • 36. Mammals are exposed to a variety of outside temperatures. However, they are able to
    12·1 answer
  • Marla is a healthy 30-year-old woman. she doesn't work out, but she consumes protein supplements because she thinks they will in
    14·2 answers
  • Della recently quit her 20-year smoking habit. how long will it take for her risk of cardiovascular disease to become the same a
    14·1 answer
  • Go to the CDC flu website, which contains information about the flu’s symptoms, spread, and vaccination information. Clicking th
    15·2 answers
  • Chemical found in the nucleus that controls the production of protein
    10·1 answer
  • MAX POINTS AND BRAINLIEST PLEASE
    7·2 answers
  • Enzymes are involved in biochemical reactions within the cells of all living organisms. Which statement best describes how enzym
    5·1 answer
  • In the case of a tick feeding off a deer, the deer would be considered _____ and the tick would be considered _________.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!