Discussion Q:
The Regulation of Protein Synthesis:
Cells in the body are different from one another. For example, a red blood cell doesn't have a nucleus. A neuron (brain cell) has unique structures like 'axon' and dendrites' (look up an image) that helps relay messages to other neurons. Considering what we know, why is protein synthesis important? Do all cells make proteins? Write a response using 5-6 sentences.

Assume that a student is given two different models of bacteria, with one model consisting of big bacteria and the other consisting of small bacteria. how can the student demonstate the theory of endosymbiosis using the models

Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !

Which of the following is an abiotic factor in an ecosystem? a. bacteriab. airc. niched. grass(abiotic=non-living) me !