Life Science - 1
Defends the body against disease
What is immune system?
Name one fungus
mushroom, mold...
shape of a DNA molecule
double helix
what is the kingdom of life that makes their own food and with cells with a wall
what is the plant kingdom
The three bones in your arm
what are the humerus, radius and ulna
What is a characteristic that helps an organisms survive or reproduce?
What is an adaptation?
Number of chromosomes in each human cell
46
Where photosynthesis takes place in a plant cell
what is the chloroplast?
group of organisms that do not have a backbone
what are invertebrates
Which cells are produced by meiosis?
sperm and egg
Number of daughter cells at the end of meiosis
What are 4?
Organs that work together to perform a function
What is a system?
What is the transportation of oxygen, nutrients, and wastes through the body?
What is blood?
Name two cell parts that only plants have
cell wall and chloroplast
group of simplest organisms without a nucleus
what are prokaryotes
The chromosomes line up down the middle of the cell plate during this phase of mitosis
metaphase
The system containing the heart, arteries and veins
What is the circulatory system?
Name one of the three domains of life
Archae, Bacteria, Eukarya
This is what you are called when you have two different alleles for a trait
What is heterozygous