Only one of the hypotheses about how complex molecules formed on Earth can be correct.
Answer the following statement true (T) or false (F)
False
Complex molecules could form from multiple sources simultaneously.
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In your garden you decide to plant potatoes. You watch the above-ground development of your plant and decide to categorize the growth into four main stages:
1. The initial development of the stem and leaves (shoot) 2. The development of flowers and general growth of the shoot 3. A vegetative period where not much growth seems to be happening 4. The harvest of your potato crop (digging up the tubers formed near the base of the stem) In stage 2, which is a bigger "sink" for phloem flow? A. development of flowers B. growth of the shoot C. There is insufficient information to answer the question.
Which of the following refers to the brothy or savory taste associated with aged cheese and meats?
a. bignami b. swami c. alumi d. umami e. miasma
Visible expression of a genotype—e.g., brown eyes or attached earlobes.
What will be an ideal response?
Which organelle is assembled in the nucleolus of the nucleus?
a. Mitochondrion b. Chloroplast c. Ribosome d. Chromosome