« previous next »

Author Question: Research shows that the more chemicals there are in the air, the harder ____ work to remove them, ... (Read 67 times)

michelleunicorn

  • Hero Member
  • *****
  • Posts: 565
on: Jul 21, 2018

Research shows that the more chemicals there are in the air, the harder ____ work to remove them,
  with rates of removal dropping when levels of toxins subside.


 
 

a. VOCs c. air purifiers
  b. plants d. humidity levels



Question 2

The type of cell division that results in gametes is called ___________________ _.
 
  Fill in the blank(s) with correct word


reversalruiz

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jul 21, 2018
Answer to Question 1

B

Answer to Question 2

meiosis


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

michelleunicorn

  • Hero Member
  • *****
  • Posts: 565
Reply #2 on: Jul 21, 2018
TY


reversalruiz

  • Sr. Member
  • ****
  • Posts: 327
Reply #3 on: Jul 21, 2018
You're welcome


« previous next »
 

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

A plot of trophic diversity across the major groups of organisms shows highest trophic diversity amo A plot of trophic diversity across the major groups of organisms shows highest trophic diversity amo
Some organisms used as models in genetic research Some organisms used as models in genetic research
The overlapping relationship among research, evidence-based practice The overlapping relationship among research, evidence-based practice
Men who are at risk for heart disease and report work-related stressors are at greater risk of death ... Men who are at risk for heart disease and report work-related stressors are at greater risk of death ...
A chemical reaction is run in which 447 Joules of work is done by the system and A chemical reaction is run in which 447 Joules of work is done by the system and
The purpose of mitosis is to take diploid cells and make two identical clones. A shows a simplified The purpose of mitosis is to take diploid cells and make two identical clones. A shows a simplified
Video: Angiotensin II - kidneys, adrenal glands and dehydration

For a complete list of videos, visit our video library