Show:
Meiosis
Evolution
Ecology
The Body
Genetics
100

Term for half the number of chromosomes.

What is haploid?

100
He developed the theory of Natural Selection
Who is Charles Darwin?
100
Organisms that make their own food
What are autotrophs?
100
Balance and stability within the body
What is homeostasis?
100
Where DNA is located in the cell
What is the nucleus?
200

This phase separates homologous chromosomes, reducing the chromosome number by half.

What is anaphase I?

200
A change in DNA that increases the variety of offspring in a species
What is a mutation?
200
A sequence of who eats who to gain energy
What is a food chain?
200
Heart, lungs, blood, veins, arteries
What is the circulatory system?
200

Different forms of the same gene are called these.

What are alleles?

300

The exchange of genetic material between homologous chromosomes is called this process.

What is crossing over?

300
The remains of organisms preserved in rock or ice that can be evidence of evolution
What are fossils?
300
Evaporation - condensation - precipitation
What is the water cycle?
300
The body system that removes waste from the body
What is the excretory system?
300

The thing that is masked in simple Mendelian inheritance.

What is the recessive allele/trait?

400

Explain the difference between Meiosis I and Meiosis II.

What is Meiosis I separates homologous chromosomes and Meiosis II separates sister chromatids.

400

This type of selection favors individuals at both extremes of a trait, potentially leading to speciation.

What is disruptive selection?

400
A relationship among organisms where both benefit from each other
What is mutualism?
400
It converts food into particles that can be absorbed by cells.
What is the digestive system?
400

This type of cross gives a 1:2:1 genotypic and a 3:1 phenotypic ration.

What is a monohybrid cross between 2 heterozygous organisms?

500

This type of meiosis produces 1 cell and 3 polar bodies.

What is oogenesis?

500

This type of evolution occurs when unrelated species develop similar traits due to similar environments.

What is convergent evolution?

500
The largest group of organisms in the classification system
What is a domain?
500
Right ventricle, left ventricle, right atrium, left atrium
What are the four chambers of the heart?
500

This Mendelian principle states that alleles of different genes separate independently during gamete formation, as long as the genes are on different chromosomes.

What is the Law of Independent Assortment?