) Select the correct answer.
A parallelogram has coordinates A(1, 1), B(5, 4), 07. 1), and D(3, -2). What are the coordinates of parallelogram A'B'C'D'after a 180° rotation
about the origin and a translation 5 units to the right and 1 unit down?
OA. A(-4,-2), B10,-5), C(2,-2), D (-2, 1)
OB. A[4,-2), B(0,-5), C(-2,-2), D12, 1)
OC. A(4,2), B(0,5), C(-2,2), D12, -1)
OD. A1-4, 2), B(0,5), C(2, 2), DI-2, -1)

Agene with the original sequence of atgtt—tact underwent substitution mutation to form atatt—tact after a few generations. tact is a part of a muscle protein encoding region, and atgtt codes for a digestive enzyme. what will be the effect of this mutation? a. the production of muscle protein will be affected. b. the production of digestive enzymes will be affected. c. the production of both the protein and the enzyme will be affected. d. the production of neither the protein nor the enzyme will be affected.

Tlymphocytes mature in the? a. thyroid gland. b. bone marrow. c. spleen. d. thymus.

Why do bacteria thrive even in hostile environments