Life Science Campbell's Quiz

The bond that joins amino acids are called:

• Peptide Bonds
• Ester Bonds
• Glycosidic Linkages
• Phosphodiester Bonds

What organelle reads the mRNA and finds the correct amino acid?

• DNA

• Nucleus

• Ribosome

• Chloroplast

How many nucleotides make up a codon?

• 1

• 3

• 5

• 15

What is a pseudopodia?

• a false foot

• a protozoan

• Something an amoeba eats with

• Something an amoeba reproduces with

What do amoeba eat?

• Plant cells

• Bacteria

• Fungus

• All of the above

How do amoeba reproduce?

• Asexually

• With another amoeba

• They don’t reproduce

• None of the above

What is an amoeba?

• an amoeba is a eukaryotic, plant-like autotrophic protist who absorbs sunlight with the organelle called "chloroplasts"
• an amoeba is a eukaryotic, animal-like heterotrophic protist who has to go find its food by using its pseudopods.
• an amoeba is a eukaryotic, fungi-like decomposer who eats dead, rotting matter using its pseudopods.

What is the structure found within the amoeba that allows it to wrap around its food to absorb, and eat its prey?

• Pseudopods - aka False Foot, these amoeba's move using cytoplasmic streaming, extending their pseudopods around its prey.
• Flagella - the whip-like structure found at the ends of amoeba's
• Cilia - the tiny little hairlike structures found all around the amoeba

Which terms best describe heterotrophs?

• Plants; producers
• Animals; producers
• Plants; consumers
• Animals; consumers

Tags

NGSS.MS-LS2-3

Which terms best describe autotrophs?

• Plants; producers
• Animals; producers
• Plants; consumers
• Animals; consumers

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3