Genetics
What organelle is the powerhouse?
Mitochondria
What is the phenotype?
The physical appearance of a trait
Can microevolution lead to new types of animals?
It can lead to a new different type of animal.
What is a disadvantage of artificial selection?
Reduces genetic diversity
What are fossils?
The reserved parts of plants of and animals.
What part organelle stores water and nutrients?
Vacuole
What is the genotype?
The genes of an organism
What is a example of microevolution?
Sparrows in old climates are larger than the ones that live in warm climates.
What is a advantage of artificial selection?
It can help better crops grow faster
How do we know the age of fossils?
Looking and investigating around the fossil like looking above it and under it.
What is the order of mitosis?
Prophase, metaphase, anaphase, telophase (PMAT)
What is homozygous?
Same alleles (TT)
What factors affect microevolution?
Mutation, migration, genetic drift, and natural selection
What is artificial selection?
Domesticated plants and animals produce offspring with traits valuable to humans.
How long can it take to find a fossil?
It could be hours, days, weeks, months, and even years
What are structural adaptations?
The genetic traits of an animal that helps them survive in their environment.
What is heterozygous?
Different alleles (Tt)
How long does it take for microevolution to work?
A few generations
Is artificial selection and genetic modification good or bad?
It can be good and bad there are certain reasons why it's good but it also still can be bad side as well.
How long does it take for a fossil to form?
10,000 years
What organelle is known as the control center of the cell?
The nucleus.
What are two things mitosis and meiosis have in common?
They both include cell division and DNA replicates.
What is microevolution?
Something that changes the frequency of a certain gene in a population
What's an example of artificial selection?
Crops being modified and certain genetics being used.
How do fossils form?
Once a plant or animal dies they are quickly buried by sediment like mud sand volcanic things and rocks.