4. Stomata are tiny holes in the leaves of plants. These are critical to a plant's ability to perform
photosynthesis because they-
A distribute sugar to the leaf cells
Cabsorb the sun's solar energy
Bprovide the plant with nitrogen
D allow gases to enter and leave

Asap i will reward you brainliest for best which sentence about protists is accurate? all protists are unicellular and microscopic in nature. they have organelles, so protists are eukaryotic in nature. all protists make their own energy through photosynthesis.

Even though the ostrich is a flightless bird, ostriches still possess wings that stretch approximately two meters across when fully extended. scientists speculate that when dinosaurs became extinct, some of the birds that lived during that time became land dwellers since they were able to consume the food that the dinosaurs once ate. over time, these species grew larger and heavier. eventually, the ostrich species became too big to fly. the wings found on ostriches are known as a. analogous structures. b. homologous structures. c. vestigial structures. d. symmetrical structures.

Bio molecules are essential to all living things. which biomolecule is “d” from the table