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
frosja888 [35]
3 years ago
10

Nicotine is a drug found in cigarettes that causes blood vessels to constrict. why would a person with a family history of hyper

tension want to avoid smoking? nicotine increases blood pressure to unsafe levels. nicotine decreases blood pressure to unsafe levels. nicotine increases blood volume to unsafe levels. nicotine decreases blood volume to unsafe levels.
Biology
2 answers:
Anestetic [448]3 years ago
5 0

Ans.

Nicotine is an alkaloid compound that causes increase in blood pressure. Nicotine makes blood vessels narrow that leads to increase in pressure of walls of blood capillaries. It causes a rise in average blood pressure and faster heart beats.

A person with a family history of hypertension would avoid the smoking as nicotine present in cigarettes increases the blood pressure, which is dangerous.

Thus, the correct answer is 'option). nicotine increases blood volume to unsafe levels.'


shusha [124]3 years ago
4 0
Nicotine increases blood pressure to unsafe levels.
You might be interested in
Please help! I cant figure it out! Does anyone know ? If the answer is correct ill mark you as the best answer!!
Triss [41]

Answer:

the cell wall

Explanation:

cell membrane is not rough and it doesn't support or protect the cell.

cytoplasm is the inner environment of the cell that includes organelles and nutritions. it's not rough and doesn't support or protect the cell.

6 0
3 years ago
Human blood consistes og blood groups a b and o however there is one ab which contains a and b in the same geno type what i this
Salsk061 [2.6K]

It is Codominance. Examples for this phenomenon is ABO blood groups.

8 0
3 years ago
Please answer ASAP! My teacher just assigned this today, and it is due in an hour..I have about 30 questions to finish :(
Zolol [24]

Answer:

the organisms at the top of the food chain are effected because theyre bigger and the need more food and prey to survive. for example sharks, if fish arent thriving because they arent eating enough from the bottom of the food chain, the sharks cant eat them and the sharks will starve.

Explanation:

7 0
2 years ago
Read 2 more answers
Which of the following changes may occur during metamorphism?
mart [117]
The answer u r looking for is- A, all of the above. Hope I’ve helped ;)
5 0
3 years ago
What is the name of the tallest tree in the world?
AnnZ [28]

Hi there!

This answer entirely depends on what you mean. The largest type(species), or the largest known? Well, either way, I have an answer for you.

The largest type is a Hyperion.

The largest KNOWN is The General Sherman Tree! And it's still growing. At the base, its circumference is 31 meters.

Have a nice day!

4 0
2 years ago
Other questions:
  • How does nuclear fission produce energy?
    12·2 answers
  • Biologists have separated monera into two kingdoms according to the differences between the two groups. in which classification
    12·1 answer
  • A biome is a broad category of ecological organization that includes all of the biotic and abiotic components of an entire clima
    8·2 answers
  • True or false? Mitosis is another name for the cell cycle.
    12·1 answer
  • Farmers are not able to rely on rainfall to meet the water needs for their crops.
    12·2 answers
  • In the rock cycle, sediment is stripped away and transported by the process of _____ after the process of _______ has taken plac
    11·1 answer
  • Which is the pancreatic hormone associated with diabetes?
    6·2 answers
  • When utilizing a KO mouse model, you want to see if introducing the dystrophin gene can rescue the DMD mouse model. Propose a me
    10·1 answer
  • hey could someone help me with this immediately!! i will mark u brainiest if u don’t guess or leave a link!!!
    9·2 answers
  • Where are ribosomes produced?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!