The middle portion of a leaf that is sandwiched between the upper and lower epidermis is called the:

a.mesoderm.
b. middle lamella.
c. mesophyte.
d. bundle sheath.
e. mesophyll.


e

Biology & Microbiology

You might also like to view...

A marine fish's kidney plays little role in nitrogenous-waste removal

Indicate whether the statement is true or false.

Biology & Microbiology

The resting potential across a typical neuron

membrane is approximately ____ inside relative to outside. a. ?70 microvolts b. ?70 millivolts c. ?70 volts d. +70 millivolts e. +70 megavolts

Biology & Microbiology

In a catabolic reaction, electrons from food are

A. added by oxidation and stored in ATP. B. removed by reduction and stored in NADH. C. removed by oxidation and stored in NADH. D. added by reduction and stored in ATP. E. added by reduction and stored in NADH.

Biology & Microbiology

A tRNA with a long chain of amino acids is released from the ribosome because the stop codon does not correspond with a particular anticodon that causes the tRNA to fall off, leaving only the polypeptide chain. This process is called ________

A) initiation B) termination C) elongation D) deletion

Biology & Microbiology