« previous next »

Author Question: What are the organisms typically at the bottom of the food chain or at trophic level 1? A. humans ... (Read 90 times)

rmenurse

  • Hero Member
  • *****
  • Posts: 513
on: Jul 13, 2018
What are the organisms typically at the bottom of the food chain or at trophic level 1?
 
  A. humans
  B. fauna
  C. flora
  D. microbes and plankton
  E. grasses

Question 2

In which biogeochemical cycle is the namesake element deposited in rock and exists as a gas where it influences the greenhouse effect?
 
  A. nitrogen cycle
  B. oxygen cycle
  C. carbon cycle
  D. water cycle
  E. rock cycle


lolol

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jul 13, 2018
Answer to Question 1

D

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

A molecular model showing chromosome territories in the cell nucleus of humans A molecular model showing chromosome territories in the cell nucleus of humans
Model organisms used to study the genetics of development Model organisms used to study the genetics of development
Palpation of Lymph Nodes, Anterior Cervical Chain Palpation of Lymph Nodes, Anterior Cervical Chain
Evolutionary lineage of humans and Neadertals. Evolutionary lineage of humans and Neadertals.
Diplobacillus (a chain of two rods) and Streptobacillus (a longer chain). Diplobacillus (a chain of two rods) and Streptobacillus (a longer chain).
Is It Safe To Get Your Meals from a Food Truck? Is It Safe To Get Your Meals from a Food Truck?
Video: The Pressure Flow Model in a Plant

For a complete list of videos, visit our video library