cells
which characteristic defines a cell as a eukaryote?
has a nucleus
what did the invention of the microscope allow for the development of?
the cell theory
what are the reactants for cellular respiration?
glucose and oxygen
which one has membrane-bound organelles?
eukaryote
during meiosis, chromosomes assort themselves independently of each other allowing more different possible combinations of chormosomes
what is the equation for photosynthesis?
6CO2 + 6H2O + energy → C6H12O6 + 6O2
which has few specialized cell structures?
prokaryote
the allele for brown eyes is dominant over blue eyes. How could 2 parents, both with brown eyes, produce a blue-eyed child?
each parent must have a recessive allele for blue eyes
Human produced carbon dioxide leads to higher levels of
golbal temperatures
Name 3 things that plant cells have that animal cells do not have
cell wall, chloroplasts, large central vacuole
The allele for white flowers is recessive to the allele for purple. In a genteration of offspring, 89 plants produced purple flowers and 31 plants produced white flowers. What can be said about the parents?
Both are heterozygous for flower color
Archaea and Bacteria both form what for protection?
endospores
what is the main difference between mitosis and meiosis?
mitosis- 1 division cycle = diploid daughter cells
meiosis- 2 division cycles = haploid gametes
If polydactylism (condition when have more than 10 fingers or 10 toes) is dominant and 2 parents are heterozygous for polydactylism. If they have 12 kittens, how many of them would you expect to have more than 10 fingers or toes?
9
How are fungus-like protists and heterotrophic protists similar?
both need to get food from the environment