Cell-ebrity Science
He was the first to observe and name cells after looking at cork under a microscope.
Robert Hooke
This instrument uses lenses to magnify tiny objects.
microscope
Living things grow, develop, and use this to perform activities.
energy
List in order from smallest to largest: organs, tissue, cells, systems
cells, tissue, organs, systems
This organelle provides extra support in plant cells.
cell wall
Animals cells are eukaryotic or cells with a
A. membrane-bound nucleus
B. cilia and flagella
C. wall and chlorophyll
M. Golgi complex
A. Membrane-bound nucleus
He worked with Matthias Schleiden to form the basis of the cell theory.
Theodor Schwann
This structure forms the external boundary of the cell.
cell membrane
Living things reproduce and respond to this.
environment
Organisms classified as Eubacteria, Archaebacteria, or Protista are this type of cell.
unicellular
The jelly-like substance inside the cell.
cytoplasm
Animal cells differ from plant cells in that they
A. are larger
B. can't make their own food
C. are eukaryotic
D. have cell walls
B. can't make their own food.
He developed a system of classification still used today.
Carolus Linnaeus
These bubble-like organelles store materials such as water and food.
vacuoles
This process allows organisms to grow and replace old cells.
mitosis
In the scientific naming system, the last two parts of classification are used.
genus and species
The “brain” of the cell that controls its activities.
nucleus
What is the term for the study of animals?
Zoology
The idea that all living things are made of cells is known as this.
Cell Theory
These organelles act like engines, breaking down food and releasing energy.
mitochondria
The orgenelle by which organisms break food down and release energy.
mitochondria
Organisms with similar characteristics are grouped together through this process.
classification
Are plants unicellular or multicellular
multicellular
Which of the following can NOT be present in a single-celled organism?
A. Cell Walls
B. Genes
C. Proteins
D. Tissues
D. Tissue
A tissue by definition is made up of groups of similar specialized cells, so tissue cannot exist. Single celled organisms do have genes and CAN have cell walls (some bacteria do), and proteins are a basic molecular building block present in all known organisms, single-celled, and otherwise
This process allows organisms to make new reproductive cells.
meiosis
This green pigment allows plants to absorb sunlight energy.
chlorophyll
Man differs from animals because he was created this way.
We are made in God's image; we all have a moral code written on our hearts
Name the six kingdoms of living things.
Eubacteria, Archaebacteria, Protista, Fungi, Plantae, and Animalia
List the correct order of classification from largest to smallest.
What are kingdom, phylum, class, order, family, genus, species
What everyday household item inspired Robert Hooke to name “cells”
A cork