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
arlik [135]
4 years ago
14

Why is it dangerous to a fetus for the pregnant mother to smoke cigarettes?(3 points)

Biology
2 answers:
Scilla [17]4 years ago
7 0

The nicotine can get to the baby. It could cause heart defects,brain damage, or worse. DEATH

Yanka [14]4 years ago
5 0

Answer:

Affects blood vassels

Explanation:

Nicotine affects the blood vassels. Adheres to the walls and generares a decrease in caliber, besides affectig the amount of oxygen that the blood is able to transport.

Fetus deppends on the mother's blood. But treir vassels are smaller, so  nicotine affects faster and without the necessary caliber or the necessary amout of oxygen, can cause fetus death.

You might be interested in
The process by which the information in dna is transmitted by building a molecule of rna
Novay_Z [31]
transcription is after the helicase unzips the DNA strand and copies the segment and then moves it and so it can be translated into amino acids
3 0
4 years ago
A man digging a pit found that he could dig with ease initially but digging became difficult as he went deeper. He could not dig
belka [17]

Answer:

The first layers of earth are very loose, unconsolidated layers called soil, which is pretty easy to dig into, but as we go deeper we reach the bedrock, which is the hardest part of the soil profile, which is made of hard rocks and matter.This makes it harder to dig more and more deeper.

Explanation:

5 0
3 years ago
A client who developed a deep vein thrombosis during a prolonged period of bed rest has deteriorated as the clot has dislodged,
geniusboy [140]

Answer:

Obstructive shock.

Explanation:

Obstructive shock may be defined as the shock that are associated with the physical obstruction of the vessels of the heart. The  cardiac tamponade and  Pulmonary embolism are included under obstructive shock.

Thrombosis is the blood clot formation in the blood vessels. This has caused the pulmonary embolsim. This is referred as obstructive shock as the heart vessel has been damaged in this case and also shows the cardiogenic shock in the patient.

Thus, the correct answer is obstructive shock.

3 0
3 years ago
If u know the water cycle please answer this question
Ksju [112]

Answer:

Gravity

Explanation:

Percolation is the process of a liquid slowly passing through a filter. It's how coffee is usually made. Percolation comes from the Latin word percolare, which means "to strain through." Percolation happens when liquid is strained through a filter, like when someone makes coffee.

Evaporation-the process of turning from liquid into vapor.

Condensation-water which collects as droplets on a cold surface when humid air is in contact with it.

and gravity- Gravity is the force of attraction between two objects, and Earth's gravity pulls matter downward, toward its center. It pulls precipitation down from clouds and pulls water downhill. The warm water near the surface of the ocean heats up with sunlight and evaporates, keeping the water cycle in motion.

6 0
3 years ago
Why is succession slower on sand or bare rock than on previously vegetated soil exposed by a fire?
andrew-mc [135]

Answer:

nutrients in the ground and the new life that approaches that territory tend to start everything over cause sand and bare rock doesn't have a lot of biodiversity

Explanation:

8 0
3 years ago
Other questions:
  • Robert is hosting a backyard barbecue. He uses a charcoal fire to grill the chicken. The chicken cooks, but it never touches the
    10·2 answers
  • Which of these is a protein?<br> A. table sugar<br> B. sunflower oil<br> C. collagen
    13·2 answers
  • Ejemplo usando el método científico en la vida cotidiana
    8·1 answer
  • explain the change in size of population from 1961 to 1977 in terms of birth rate and death rate. assume immigration and emigrat
    11·1 answer
  • Abiotic and biotic factors affecting a rainforest
    13·1 answer
  • What is a chemical element?
    10·1 answer
  • Comparing amino acid sequences in proteins has been used to determine the relatedness of organisms. Below is a graphic that show
    14·1 answer
  • When a cross is made between AaBb x AaBb, what fraction of the offspring is able to produce a genotype that is heterozygous for
    10·2 answers
  • A building project caused many small mammals and insects to leave an area. What effect could this have on plant reproduction in
    13·2 answers
  • Please help me?? 10 points!
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!