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
just olya [345]
3 years ago
9

In China, many people wear face masks while outside due to heavy air pollution. Which of these factors will most likely reduce a

ir quality and could be responsible for breating problems?
A. Coal stoves
B. Garbage landfills
C. Lawn fertilizers
D. Medical waste
Biology
1 answer:
Studentka2010 [4]3 years ago
3 0

Answer:

A. Coal Stoves

Explanation:

You might be interested in
If blue feathers (b) are dominant to red feathers (b), what will the phenotype be for an offspring of an offspring with the geno
Darina [25.2K]
2 lowercase letters means that the recessive gene is visible, so it should be red feathers
5 0
3 years ago
What would happen to a prokaryotic cell if the nucleoid was not there
avanturin [10]
The cell would perish, or die

6 0
3 years ago
Which of the following best explains why a Robertsonian carrier may have no health problems due to his or her chromosome rearran
andreyandreev [35.5K]

Answer:

The correct answer is option A.

Explanation:

Robertsonian translocation occurs of 2 acrocentric chromosomes with no problems for the person carrying it in balanced form. In an unbalanced form, it produces chromosome imbalance leads to mental disorder or malformations.

In this translocation p arm or long arm join with other chromosome's long arm, carrier is normal due to the presence of 2 copies of all chromosome arms so there will be all the copies of essential genes.

Thus, the correct answer is - option A.

8 0
3 years ago
What is the best conclusion? The rate of cellular respiration in germinating peas is exactly one thousand times the rate of ATP
Nady [450]

The given question is incomplete, the complete question is:

During germination, peas sprout and grow. The data table shows the carbon dioxide produced during the germination period of peas under different conditions. Condition Rate of carbon dioxide produced (mL/min) Germinating peas, 10ºC 0.01 Germinating peas, 20ºC 0.02 What is the best conclusion? The rate of cellular respiration in germinating peas is exactly one thousand times the rate of ATP production. Germinating peas at 10ºC create carbon dioxide at a rate of 0.01 mL/min during ATP production. Germinating peas at 20ºC have a higher rate of cellular respiration than germinating peas at 10ºC. The rate of cellular respiration cannot be measured without knowing the rate of ATP production.

Answer:

The correct statement is that at 20 degree C, the germinating peas exhibits a higher rate of cellular respiration in comparison to the germinating peas at 10 degree C.

Explanation:

The process of respiration results in the production of carbon dioxide, respiration refers to a chemical reaction that generates water, carbon dioxide, and energy by undergoing oxidation of the glucose molecules. This phenomenon plays an essential role in the life of the organisms for obtaining energy from the food they consume to perform daily activities.  

From the question, it is evident that the peas, which were germinating at 20 degrees C exhibit a higher rate of cellular respiration as they are generating 0.02 milliliters of carbon dioxide in a minute, while on the other hand, the germinating peas at 10 degrees C are giving rise to 0.01 milliliters of carbon dioxide in a minute.  

6 0
3 years ago
I
egoroff_w [7]
I’m pretty sure the answer it’s true
3 0
1 year ago
Other questions:
  • Ticket prices for a science museum are 18 for adults and 12 for students how many adults and students are in the group?
    7·1 answer
  • HOW DID LEONARDO DA VINCI CONTRIBUTE TO SCIENCE
    5·1 answer
  • With the exception of the 12 cranial nerves, other major nerves exit the brain through the:
    10·1 answer
  • The table shows the number of calories that two people burn when they perform various exercises for one hour each.
    13·2 answers
  • Which of the following statements are true of the cell wall?
    5·1 answer
  • Other scientists hypothesize that organic compounds could have come to Earth_____.
    11·1 answer
  • What is the ocean bottom like along the coastline?
    9·1 answer
  • The National Center for Policy Analysis released a newsletter in June 2009
    10·1 answer
  • An increase in the biodiversity of an ecosystem leads to an increase in its productivity.
    10·1 answer
  • Which traits separate fungi from plants?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!