Can angiosperms be considered male or female?

Name the plastid and pigment likely to be found in the cells of (a) petals of sunflower (b) ripe tomato.

Onsider the paragraph above. what is one chemical property of water? a) water is a polar molecule. b) water is the universal solvent. c) water reacts with group 1 metals. d) water has a high specific heat capacity.

Which is an example of a vestigial structure? a. tail of a monkey b. fin of a fish c. flower of a plant d. tailbone of a human