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
Nonamiya [84]
2 years ago
15

What activities damage our lungs

Biology
2 answers:
kipiarov [429]2 years ago
6 0

Answer:

smoking and doing drugs

scoray [572]2 years ago
3 0

Smoke: As we all know, cigarettes include toxic substances that trigger inflammation and destroy the lungs’ structure.1.

Mold: If too much moisture is present, mold can grow and become damaging to your airways. 2.

Chemicals: Inhaling chemical-filled air with things like noxious gas, chlorine, cleaning supplies and more can lead to threatening lung diseases.3.

Dust: Lung tissues can collect dust and particles over time which ends up injuring the airways.4.

Pollution: Not only can breathing in air pollutants cause irritation in your airways, but it also could lead to long-term lung damage.5.

You might be interested in
Does anyone knows the word for complete this sentence 'Organisms need energy for chemical reactions to build larger molecules. T
Taya2010 [7]
They also need energy to move and to stay alive
8 0
3 years ago
How do vocal perform differently in plant cell and unicellular like organism like amoeba ​
olga_2 [115]

Answer:

Vacuoles are storage sacs used for storing liquid and solid contents.they are small in animal cells and large in plant cells.in plant cells vacuoles are full of cell sap and provide turgidity and rigidity to the cell.in single celled organisms like amoeba,the food vacuole contain the food item that amoeba has consumed.in some unicellular organisms specialised vacuoles also play important role in expelling excess water and some waste from the cell.

Explanation:

6 0
2 years ago
why is it a good idea for a bacterial cell to be abel to use glucose first as an energy source then switch to lactose
olchik [2.2K]

Answer:

Due to less steps and requires less energy.

Explanation:

The bacterial cell is able to use glucose first as an energy source then switch to lactose because glucose requires less steps and less amount of energy for the break down as compared to lactose. If lactose is the only sugar available to the bacterial cells, then bacterial cells will use it as energy source for the production of energy. In order to use lactose, the bacteria must express the lac operon genes, which encode the main enzymes for lactose uptake and metabolism.

8 0
2 years ago
Name the planets in order from the sun.
Karolina [17]

Answer: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune

Explanation:

7 0
3 years ago
Read 2 more answers
Raquel is having difficulty becoming pregnant, and her doctor believes it could be due to the position of her uterus. Which orga
alina1380 [7]

The given question is incomplete, the complete question is:

Raquel is having difficulty becoming pregnant, and her doctor believes it could be due to the position of her uterus. Which organ should the body of the uterus be immediately superior to in the pelvis? Multiple Choice Urinary bladder Rectum Ovary Vagina

Answer:

The correct answer is urinary bladder.

Explanation:

In the pelvis, the urinary bladder is the organ to which the body of the uterus would be immediately superior. In the pelvis or the lower abdomen, a pear-shaped hollow composition, present between the urinary bladder and the rectum is known as the uterus. The structure or the composition located superiorly lateral to the uterus body and associated with the utero-ovarian ligament is known as the ovary. The vagina and the rectum are located underneath the uterus or the uterine cavity.

5 0
2 years ago
Other questions:
  • Why was there such a lack of diversity in life during precambrian time?
    5·1 answer
  • Why is water considered to be a complex compound?
    5·2 answers
  • What type of chemical reaction breaks down nutrients and stores their energy as ATP?
    15·1 answer
  • Why are some samples stained before viewing them?
    14·2 answers
  • What directly influences deepwater currents? temperature and pressure salinity and wind temperature and salinity wind and pressu
    5·2 answers
  • What types of evidence allow scientists to infer that single-celled life likely existed 3.8 billion years ago? Select all that a
    8·1 answer
  • (90 POINTS) The three points of cell theory correspond to which signs of life?
    13·1 answer
  • How does the volume of urine change over time?
    13·1 answer
  • Which statement best summarizes Gregor Mendel's contribution to science?
    8·2 answers
  • Name at least one difference between eubacteria and archaebacteria.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!