Home
Ask a Question
About
Contact
Advertise
Sitemap

Biology MCQ

Biology Questions and Answers.

Home
Marketing MCQ
Translate

Biology MCQ Microorganisms Bacteria and archaea are the Earth's?

Bacteria and archaea are the Earth's?

23:00 Microorganisms

Bacteria and archaea are the Earth's?

A)most ancient organisms
B)most recently derived organisms

Answer: A

Learn More :

Share this

Share on Facebook Tweet on Twitter Plus on Google+

« Prev Question

Next Question »

Search your questions here...

Trending Questions

Which of the following organelles has both an outer and an inner membrane?

Which of the following organelles has both an outer and an inner membrane? (a) endoplasmic reticulum (b) mitochondrion (c) lysosome ...
Blood pressure is lowest in the

Blood pressure is lowest in the a. venules. b. capillaries. c. arterioles. d. arteries. e. veins. Answer: e. veins.
The net distance a molecule travels through the cytosol via diffusion is relatively short in comparison with the total distance it may need to travel. This is because movement governed by diffusion alone is a _____ process that is most effective for the dispersion of small molecules over short distances.

The net distance a molecule travels through the cytosol via diffusion is relatively short in comparison with the total distance it may nee...
Which of the following is not an advantage of hydroponics?

Which of the following is not an advantage of hydroponics? A. Plant nutrition is completely controlled through prepared nutrient solutions. ...
Walking, running, and carrying a book involve using _____________ type of muscles.

Walking, running, and carrying a book involve using _____________ type of muscles. A) voluntary B) involuntary C) cardiac D) striated Answer: A
Which hypothesis best describes the idea that a small decline in species richness results in a large drop in ecosystem function?

Which hypothesis best describes the idea that a small decline in species richness results in a large drop in ecosystem function? a) Diversit...
What do the letters in the equation IPAT stand for?

What do the letters in the equation IPAT stand for? A - Environmental Impact, Pollution, Affluence, Technology B - Environmental Impact, Pop...
Which structure removes excess water and solutes from the kidney's medullary interstitial fluid?

Which structure removes excess water and solutes from the kidney's medullary interstitial fluid? A. distal convoluted tubule B. collecti...
The breastbone is (blank) to the spine.

The breastbone is (blank) to the spine. A) inferior B) posterior C) anterior D) superior Answer: C
Which of the following is a heteropolysaccharide?

Which of the following is a heteropolysaccharide? A) Cellulose B) Chitin C) Glycogen D) Hyaluronate E) Starch Answer: D) Hyaluronate

Blog Archive

June (804)
May (503)
November (100)
October (3)
September (1966)
June (114)
September (116)
March (25)
February (428)
January (165)
December (113)
November (135)
October (303)
September (353)
July (66)
June (95)
May (54)
October (88)
September (45)
August (191)
June (76)
May (166)
April (76)

Label

An Introduction to the Human Body Animal Biology Animal Reproduction and Development Biochemical Cycles Biology Biology Chapter 10 Biology Chapter 11 Biology Chapter 12 Biology Chapter 14 Biology Chapter 15 Biology Chapter 16 Biology Chapter 20 Biology Chapter 21 Biology Chapter 22 Biology Chapter 23 Biology Chapter 24 Biology Chapter 26 Biology Chapter 28 Biology Chapter 29 Biology Chapter 3 Biology Chapter 44 Biology Chapter 5 Biology Chapter 51 Biology Chapter 56 Biology Chapter 6 Biology Chapter 8 Biology Chapter 9 Blood Blood Vessel Body Systems and Related Conditions Cardiovascular Cell Biology Cells - Genetics Digestive System Ecosystems and Biomes Endocrine System Heart How Enzymes Work Human Activity and The Biosphere Immune System Integrative Systems Lymphatic System Mechanisms of Biological Evolution Membrane Structure and Function Metabolism and Energetics Microorganisms Motor Muscles and Muscle Tissue Nervous System Organism Classification and Phylogenesis Patterns Of Inheritance Plant Biology Population and the Environment Populations and Biological Communities Requirements of Biological Systems Respiratory Respiratory System Sensory Skeletal system Structure and Function of Macro-molecules The Brain and Cranial Nerves The Cellular Level of Organization The Chemical Level of Organization The micturition reflex The Urinary System Urinary

Powered by Blogger.

Copyright © 2015 Biology MCQ | Term Of Service | Disclaimer | Privacy Policy | DMCA