Evolution is a change in a. a living thing as it grows older
b. a species over time
c. characteristics of living things
d. the history of the Earth
2
Homologous body parts are similar in
a. function
b. structure
c. both a and b

Scenario #2 in 2001, a population of 2,500 poison dart frogs lived in the amazon rain forest. due to increased deforestation, the population dwindled to 25 frogs in 2019. new government regulations were enacted in 2022, successfully putting an end to the deforestation of the amazon rain forest. once deforestation was stopped, the poison dart frog population was able to recover. by 2050, the population reached 8,000 frogs, of that population, 20 are homozygous recessive for being spotted (ss genotype). q2- ? q- p- p2- 2pq-

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement

Which example describes a mutualistic relationship between organisms? young wasps prey on caterpillars. crabs eat the remains of dead fish. tapeworms feed on food in the intestines of cats ants protect a tree on which they feed.