Cellular Biology

Which organelle is found in most plants, some bacteria and some protists and is needed to do photosynthesis?

• ribosomes

• mitochondria

• endoplasmic reticulum

• chloroplasts

Tags

NGSS.MS-LS1-6

Most unicellular organisms

• grow as the cell loses water
• have cells that preform specific functions
• reproduce asexually
• are very uncommon

Tags

NGSS.MS-LS3-2

Which of the following is found in plant cells but not animal cells

• chloroplast

• DNA

• cell membrane

• ribosomes

Tags

NGSS.HS-LS1-5

What is the smallest thing that can perform all the processes necessary for life?

• cell
• nucleus
• organelle
• protista

Tags

NGSS.MS-LS1-1

The largest and most visible organelle in a eukaryotic cell is the 

• nucleus
• vesicle
• lysosome
• ribosome

Tags

NGSS.MS-LS1-2

Which of the following organelles is missing from prokaryotic cells but is found in eukaryotic cells?

• cell membrane
• nucleus
• ribosomes
• DNA

In a cell with high energy requirements, which organelle will you find a large number of?

• nucleus
• ribosomes
• mitochondria
• golgi apparatus

Tags

NGSS.MS-LS1-7

Chromosomes are organized structures of

• phospholipids
• ATP
• organelles
• DNA

Tags

NGSS.MS-LS3-1

Human body cells have

• 18 chromosomes
• a single, circular chromosome
• 44 chromosomes
• 46 chromosomes

Uncontrolled cell division causes which health problem?

• infection

• cancer

• aging

• weight gain

Tags

NGSS.HS-LS1-4