This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: During respiration, plants _____. A) use the sun's energy B) produce sugars C) use oxygen D) ... (Read 71 times)

jon_i

  • Hero Member
  • *****
  • Posts: 549
on: Jul 21, 2018
During respiration, plants _____.
 
  A) use the sun's energy
  B) produce sugars
  C) use oxygen
  D) form complex compounds

Question 2

In 1790, Eli Whitney built a machine later called a cotton gin, that would allow one man to do the work it used to take dozens to do.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

zhanghao

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 21, 2018
Answer to Question 1

C

Answer to Question 2

True


jon_i

  • Member
  • Posts: 549
Reply 2 on: Jul 21, 2018
Great answer, keep it coming :)

kswal303

  • Member
  • Posts: 316
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Results of selective breeding for oil content in corn plants. Results of selective breeding for oil content in corn plants.
Plants Plants
Plants Plants
Energy Transfer Energy Transfer
Alpine tundra. Low-growing, hardy plants at a high altitude in Washington’s Cascade range. Alpine tundra. Low-growing, hardy plants at a high altitude in Washington’s Cascade range.
Carnivorous plants of the genus Nepenthes grow in nitrogen-poor soil Carnivorous plants of the genus Nepenthes grow in nitrogen-poor soil
Video: ADH and the arterioles, kidneys, sweat glands and the Atrial natriuretic peptide (ANP)

For a complete list of videos, visit our video library