WorksheetsCell Structures and Functions
Total questions: 30
Worksheet time: 19mins
Which of the following is the most significant difference between prokaryotic and eukaryotic cells?
Prokaryotic cells have cell membrane, eukaryotic cells do not
Prokaryotic cells have ribosomes, eukaryotic cells do not
Eukaryotic cells have DNA, prolkaryotic cells do not
Eukaryotic cells have membrane-bound organelles, prokaryotic cells do not
Which one is the function of lysosome
Generate ATP
Destroy worn out organelles
Involved in the separation of chromosome
Involved in modifying, sorting, transporting proteins and lipids
Which organelles contain DNA
Nucleus and mitochondria
Mitochondria and lysosome
Nucleus and Golgi body
Lysosome and Golgi body
Xylem is composed of all the cell types except
Tracheids
Sieve tube element
Vessel elements
the ____________ secrete matrix of cartilage
Lacunae
Osteocytes
Chondrocytes
Chondrin
These organelles in plants capture light energy and store it in glucose molecules to be used as food.
Chloroplasts
Mitochondria
Endoplasmic Reticulum
Vacuoles
What is the function of goblet cells?
As cell recognition
To provide framework for support
To secrete mucus
Which of the following are NOT components of plasma membrane
Cholestrol
Phospholipid
Sclereid
Protein
A fungal cell has a cell wall made of _______________. This is also found in the exoskeletons of insects.
Glucose
Chloroplast
Spaghetti
Chitin
organelle that contains digestive enzymes to
breakdown harmful substances
Chloroplast
Vacuole
Lysosome
Centriole
long hair like projection used for movement in
cells; uses a whip-like motion
Cilia
Flagella
Microsome
Vesicle
This type of tissue is a single layer of very thin cells that lines the alveoli of the lungs.
Simple Cuboidal Epithelium Tissue
Stratified Squamous Epithelium Tissue
Simple Squamous Epithelium Tissue
Cells need to bring in molecules to carry out cellular processes. Often, this requires moving the molecules across the cell membrane against the concentration gradient. How do these molecules get into the cell?
Simple diffusion
Active transport
Osmosis
Facilitated diffusion
A tissue whose cells are capable of dividing and re-dividing is called
complex tissue
permanent tissue
connective tissue
meristematic tissue
Which of the following is a complex tissue that transports water, minerals, and sugars to different parts of the plant?
Dermal tissue
Ground tissue
Permanent tissue
Vascular tissue
