Which two organisms are able to form a symbiotic relationship with each other A.
mussels and giant clams
B.
Chemosynthetic bacteria and tube worms
C.
tube worms and giant clams
D.
mussels and tube worms

Imagine that a mouse has white fur because of a mutation in its dna. which of the following conclusions can be drawn

The frequency of alleles in a population that is in hardy weinberg equilibrium? a . changes in each successive generation b. is less important than the frequency genotypes c. shows evidence of the process of natural selection d. remains the same over several generations

Many organizations release indexes used to measure the development of the world's countries. as we learned in this lesson, these indexes measure many factors, from life expectancy to happiness. in your opinion, what are the three most important factors we can use to determine how developed a country might be? explain your answers in a few sentences.