DNA Unit Test Which statement is true? (1 point)
O tRNA is attached to specific proteins in the cell's cytoplasm.
O Amino acids form a chain via carbon bonds.
The human body uses 21 amino acids to form all types of proteins.
O Amino acids do not need to be assembled in a particular order.

answer; /// i believe that the correct answer is; ///a combination of the birth and death

homeostasis is the tendency towards a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes. and this is how it applies to the integumentary system. back to top. skin functions in homeostasis include protection, regulation of body temperature, sensory reception, water balance, synthesis of vitamins and hormones, and absorption of materials. when body temperature falls, the sweat glands constrict and sweat production decreases.

the circled areas are referred to   as sunspots.   the sunspots are cooler than the   surrounding area.

sunspots are temporary phenomena on the photosphere of the sun that appear visibly as dark spots compared to surrounding regions. they correspond to concentrations of magnetic field flux that inhibit convection and result in reduced surface temperature compared to the surrounding photosphere.

answer: i feel like it would be 3

explanation: