Which statement is not true of plant alternation of generations?
a) a gametophyte makes gametes.
b) a sporophyte is 2n.
c) a spore fuses with another spore to form a diploid zygote.
d) a spore is haploid (n).

How do antiviral drugs work? in your own words.

Which of the following is a way that minerals are used? a. industry construction technology d. all of the above

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.