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

Author Question: Of the total solar energy reaching the Earth, ________ percent is fixed by photosynthesis. A) 80 ... (Read 125 times)

Bernana

  • Hero Member
  • *****
  • Posts: 530
on: Jul 13, 2018
Of the total solar energy reaching the Earth, ________ percent is fixed by photosynthesis.
 
  A) 80
  B) 40
  C) 20
  D) 10
  E) less than 1

Question 2

Carbon dioxide and water and light combined to create carbohydrates is a vital portion of which cycle?
 
  A) Oxygen
  B) Hydrologic
  C) Nitrogen
  D) Carbon
  E) Energy


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ttt030911

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jul 13, 2018
Answer to Question 1

Answer: E

Answer to Question 2

Answer: E


Bernana

  • Member
  • Posts: 530
Reply 2 on: Jul 13, 2018
YES! Correct, THANKS for helping me on my review

FergA

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

A Total Eclipse of the Sun A Total Eclipse of the Sun
The Distribution of the Earth's Wealth The Distribution of the Earth's Wealth
Global energy imbalance ~0.75 Wm-2 Global energy imbalance ~0.75 Wm-2
Wind, solar, biomass, and geothermal power account for less than 1% of global power generation Wind, solar, biomass, and geothermal power account for less than 1% of global power generation
Energy Transfer Energy Transfer
In another solar system, a planet has an airless moon Zygo that is 4.0 × 105 m in diameter. ... In another solar system, a planet has an airless moon Zygo that is 4.0 × 105 m in diameter. ...
Video: Neural Reflex Arc Animation

For a complete list of videos, visit our video library