Energy Transfer and Food Webs
Organisms that use sunlight to make food. They are eaten by consumers.
What are producers?
A consumer that hunts its prey.
What is a predator?
Which type of reproduction produces two identical daughter cells?
What is mitosis?
Where chromosomes are located in the cell.
What is the nucleus?
Give an example of a homozygous dominant genotype.
Any set of two identical uppercase letters.
a simple, linear sequence of organisms where each eats the one before it
What is a food chain?
A relationship that both organisms benefit from.
What is mutualism?
Which type of cell division is asexual?
What is mitosis?
A small section of DNA that codes for a trait.
What is a gene?
Blue hair is an example of ______(genotype or phenotype).
What is phenotype?
any organism that breaks down or eats decaying material for its energy source
What is a decomposer?
A relationship that one organism benefits from but at the expense of the other. (one is harmed)
What is parasitism?
Which type of cell division produces offspring that are genetically diverse?
What is meiosis?
A different form of a gene. You get one from each parent.
What is an allele?
If you breed BB with bb, what is the chance of having offspring that would look like the recessive trait?
What is 0%?
An organism that obtains energy by eating another organism.
What is a consumer?
The organism that the parasite lives on in a parasitic relationship.
What is the host?
Which type of cell division has two divisions and produces 4 daughter cells?
What is meiosis?
We get half of our chromosomes from our mom and half from our dad. True or False?
What is true?
In a pedigree,, what does the circle represent?
What is a female?
A consumer that eats only meat? (herbivore, carnivore or omnivore?)
What is a carnivore?
The relationship in which one organism benefits and the other is niether harmed nor helped.
What is commensalism?
This type of reproduction only requires one parent and would produce identical copies of the parent. (asexual or sexual?)
What is asexual?
Made up of two strands that twist into a spiral ladder called a double helix. The strands are held together by chemical bonds between the bases, which pair up in a specific order.
What is DNA?
If you crossed two heterozygous parents, what is the chance they will have offspring with a homozygous recessive genotype?
What is 25%?