Answer:chloroplasts and cellulose cell wal
Explanation:
Answer:
They obtain energy by a process called Photosynthesis.
Explanation:
Answer:
a. F. W. Went isolated the chemical substance responsible for
communicating stimulus information- TRUE
b. The chemical substance responsible for communicating stimulus
information is a hormone- TRUE
c.Charles and Francis Darwin confirmed that the tip of a plant stem is
responsible for initiating the phototropic response- TRUE
d.When the tip of a stem is covered with a transparent cap, the stem bends
toward the light source anyway- TRUE
e. When the base of a stem is covered with an opaque shield, the stem
bends away from the light source- FALSE
f. An example of another control mechanism is that some plants require
more than 12 hours of darkness to produce flowers- TRUE
Hello there!
Right now, we are in the year 2018 and Gaililo made the first telescope in the year 1602.
He made the telescope 416 years ago!
Hope this helps
Have a great day (: