I HAVE 3 MIN A student summarized the Earth as a system in the table below.
Components Lithosphere, Hydrosphere, Biosphere
Boundary Atmosphere
Flow Various interactions between the different spheres contain the flow within the system.
What correction needs to be made?
A. The atmosphere is a component and the lithosphere is the boundary.
B. The atmosphere is a component and the Earth itself is the boundary.
C. The Earth itself is also a component of the system.
D. The Earth itself is the component and the spheres are the boundaries.

Maria wanted to grow a fern in her backyard. acting on a suggestion from a friend, she collected brown dots from the underside of a fern's leaves and then potted them. after a few days, maria saw small fern leaves erupting from the pot. which statement explains this phenomenon? a. the fern transitioned from gametophyte generation to sporophyte generation. b. the fern grew as a result of mitosis. c. the fern transitioned from sporophyte generation to gametophyte generation. d. the fern grew to be genetically identical to its parent plant.

What is the approximate time of death of the body temperature is 29.4 degrees celsius

Select the correct answer from each drop-down menu proteins are