PLEASE HELP EMERGENCY PLEASE!! If cells in your body get damaged, it then makes it difficult for the in your body to do their job. Select all that apply.

tissues

organs

organ systems

other organisms

(This is 7th grade science)

6. in domesticated cats, the following are independently assorting: normal ears (t) is dominant to tufted ears (t); curved whiskers (c) is dominant to straight whiskers (c); the presence of six toes (s) is dominant to five toes (s); gene for hair length is an x-linked codominant. the three phenotypes for hair length are long (xhxh), medium (xhxh), and short (xhxh); medium is the heterozygous condition. given two parents: ttccssxhxh x ttccssxhy how many different gametes could be formed in the female cat with respect to these four traits? how many phenotypes are possible in the offspring from this mating?

Sequence how oxygen accumulated in the atmosphere and the effect it had on life by completing the flowchart

Does any one know what blood tastes like