Answer:
B
Explanation:
Surface tension allows a water strider to "walk on water"
Water striders are able to walk on top of water due to a combination of several factors. Water striders use the high surface tension of water and long, hydrophobic legs to help them stay above water. ( :
These are some of the things that may cause denaturation:
external stress or compound such as a strong acid<span> or </span>base<span>, a concentrated </span>inorganic<span> salt, an </span>organic<span> solvent (e.g., </span>alcohol<span> or</span>chloroform<span>), radiation or </span>heat<span>.
</span>If this happens, cell activity may be disrupted and it can die.
Until a couple of decades ago, such trees were usually based on the morphologies of species. Since the development of genetic sequencing, however, that has
Explanation:
Vascular plants have two distinct organ systems: a shoot system, and a root system. The shoot system consists stems, leaves, and the reproductive parts of the plant (flowers and fruits). The shoot system generally grows above ground, where it absorbs the light needed for photosynthesis.
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Answer:
The name “amino acid” is derived from the amino group and carboxyl-acid-group in their basic structure. There are 21 amino acids present in proteins, each with a specific R group or side chainAll organisms have different essential amino acids based on their physiology.