Figure 1. formation of a peptide bond
which of the following best describes the formation of the bond shown in figure 1?
an ionic bond is formed between a carbon atom of one amino acid and the nitrogen atom
of the other amino acid.
an ionic bond is formed when the negative charge of an oh group is balanced by the
positive charge of a hydrogen ion.
a covalent bond is formed between a carbon atom and a nitrogen atom along with the
formation of h,
a covalent bond is formed that replaces the hydrogen bond between the oh group and
the h atom.

Osmosis is often viewed incorrectly as a process driven directly by differences in solute concentration across a selectively permeable membrane. what really drives osmosis? view available hint(s)osmosis is often viewed incorrectly as a process driven directly by differences in solute concentration across a selectively permeable membrane. what really drives osmosis? the first law of thermodynamicsthe difference in the height of water columns on either side of a selectively permeable membranethe difference in water concentration across a selectively permeable membranethe difference in sugar or ion concentration across a selectively permeable membrane

Plz ! having a smooth seeds is the dominant trait. having wrinkled seeds is a recessive trait. the offspring of two plants with smooth seeds, a. must have smooth seeds. b. may have smooth or wrinkled seeds. c. must have wrinkled seeds. d. have a 25% change of having smooth seeds.

'which of these statements about the scientific method is not true? all experiments must follow the same number of steps in the procedure. experiments may be repeated several times. some unexpected results can be beneficial. experimental results may or may not support the hypothesis.