Bio 2nd semester Final

Organism that contains a nuclei?

• Eukaryotes

• Prokaryotes

• Bacteria

• Cancer

The concept that each living species has descended, with changes, from other species over time is referred to as?

• Descent with modifications

• Artificial Selection

• Theory of Acquired Traits

• Natural Selection

Organelle that converts chemical energy in food into a form that cells can use?

• Chloroplast

• Mitochondria

• Ribosomes

• Vacuole

Who observed variations in the characteristics of animals and plants on the different islands of the Galapagos?

• James Hutton

• Charles Lyell

• Charles Darwin

• Thomas Malthus

The movement of water molecules across a selectively permeable membrane.

• Osmosis

• Diffusion

• Facilitated Diffusion

• All of the above

Organelle found in plants that captures energy from sunlight & converts it into chemical energy

• Mitochondria

• Chloroplast

• Ribosomes

• All of the above

Uncontrolled cell division occurs in

• Mitosis

• Cancer

• Cytokinesis

• Cyclin

Group of organs that work together to perform a specific function?

• Tissue

• Organ

• Organ system

• Ligaments

Group of tissues that work together to perform a specific function?

• Tissue

• Organ

• Organ system

• Ligaments

The offspring of true-breeding plants is __________.

• A true-breeder

• A hybrid

• Codominant

• A testcross