Which of the following statements is true? 1.ground tissue transports water and nutrients around a plant. 2.sweating and shivering are examples of positive feedback. 3. the excretory system filters and removes dissolved waste from the blood. 4.hormones released by the immune system attack foreign bodies and keep an organism healthy. 5.the reproductive system is vital to an individual's life.

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?

Explain how mendel kept his pea plant from self pollination

Record your answer from lab exercise #1, step 1, question 1.what time in hours: minutes: seconds gmt did the p waves arrive?