Biology, 01.08.2019 21:30 catherine51
Of the muscle properties, the one displayed at the moment a soccer player kicks a ball to score a goal is ? 1. contractibility since the muscles of the leg shorten in length. 2.excitability since the muscles are responding to a physical stimuli. 3.extensibility since the muscles of the leg lengthen and stretch. 4.elasticity since the muscles are returning to their normal length.
Answers: 1
Biology, 21.06.2019 18:00
Food provides molecules that serve as fuel and building material for all organisms. plants undergo photosynthesis and make their own food. other organisms, like us and the horse seen above, are consumers and eat food. how do all organisms use food as fuel? be sure to include the name of the process in your answer. me.
Answers: 3
Biology, 21.06.2019 22:30
Check all that apply diatoms are marine algae that have a shell made of silica, what are some of the uses of the silica shell after the diatoms die? 1.the shells make up the diatomaceous earth used in filters 2.it can be used as an ingredient in abrasives 3.they are used in food products 4.the shells can be used in some insulating materials
Answers: 2
Biology, 22.06.2019 12:40
In a cladogram, what occurs at a node? a derived trait appears. evolution is stopped. an ancestor dies. the cladogram ends. aa as s as ss what are the chances that their offspring will have sickle cell anemia? 0% 25% 50% 100%
Answers: 3
Of the muscle properties, the one displayed at the moment a soccer player kicks a ball to score a go...
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