Oxygen is a chemical that produces a green blue color in Uranus and Neptune

True or false

In the diagram below, which organelle is a ribosome, which combines amino acids and produces proteins? о

Define adaptation. why do organisms adapt? give an example.

Which of the following are not matched correctly? cd8+: directly destroy infected or cancerous cells t reg cell: reduce the adaptive response once threat passes t l: activate cellular branch (cytotoxic t cells, macrophages, nk cells) t 2: stimulate b cells to make antibodies t (cd4+): mhc i