Acoverslip should be slowly lowered from a 45° angle onto a slide in order to
(1) prevent the slide from being scratched
(2) stop the loss of water from under the coverslip
(3) ensure that the specimen being viewed will stay alive
(4) reduce the formation of air bubbles

Which organelles are involved in energy conversion

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?

What are the three different shapes or structures shapes or structure of carbon-based molecules?