biology

which animal is not a pet

• pig

• dog

• cat

• poodle moth

What are the two major events of the short term Carbon/Oxygen cycle? (Choose all that apply)

• photosynthesis

• cellular respiration

• combustion

• rock formation

Human activities, such as the burning of fossil fuels, move carbon through the carbon cycle. Which other processes also participate in the carbon cycle?

• Biological Processes Only

• Geochemical Processes Only

• Chemical Processes Only

• A Combination of Biological, Geological, and Chemical Processes

Complex

• Prokaryote

• Both

• Eukaryote

 What are transgenic organisms?

• Organisms engineered  by inserting a gene  from another organism

• structure of DNA and had determined the central dogma

• DNA fingerprinting involves using a DNA tool

• The newly generated DNA molecule with DNA from different sources

What is the definition for Protein?

• large biomolecules, or macromolecules, consisting of one or more long chains of amino acid residues.

• a complex organic substance present in living cells, especially DNA or RNA, whose molecules consist of many nucleotides linked in a long chain.

• used to specify the acidity or basicity of an aqueous solution.

• a molecule that can be bonded to other identical molecules to form a polymer.

how much do marine biologist get payed?

• they dont get payed

• $35,000 to about $80,000 a year

• $10,000 to about $30,000 a year

• $50,000 to about $100,000 a year

A prokaryotic cell is...

• Cells that don't contain a nucleus but do contain other membrane-bound organelles.

• Cells that contain a nucleus but no other membrane-bound organelles.

• Cells that contain a nucleus and other membrane-bound organelles.

• Cells that don't contain a nucleus or any other membrane-bound organelles.

what is the most dangerous thing to the ocean?

• land animals

• Pollution

• marine life

• humans

What is the difference between the sugar in DNA and RNA?

• In DNA, the sugar is Deoxyribose while in RNA the sugar is Ribose

• In DNA, the sugar is Ribose while in RNA the sugar is Deoxyribose

• In DNA, it is a 5 carbon sugar while in RNA it is only a 4 carbon sugar.

• There is no difference between the sugars