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Questions in biology
š Answered - Assuming that they all belong to the same plant, arrange the following structures from largest to smallest. 1. antheridia 2. gametes 3. gametophytes 4. gametangia
š Answered - How do atoms relate to cells?
š Answered - To convert mph to km/h, multiply by 1.6. Calculate in km/h the speed of a train traveling at 75 mph.
š Answered - Why are cells limited in size?
š Answered - What type of macromolecule is an enzyme?
š Answered - What is the net force on a 2-kg skateboard accelerating at a rate of 2 m/s²?
š Answered - Floridian starch is the characteristic energy storage material of which algae?
š Answered - Why is fuel needed to change the speed or direction of a probe in space?
š Answered - If a potato is allowed to dehydrate by sitting in open air, would the potato cells be more likely to absorb more water or less?
š Answered - Enzymes have many uses in home and industry. What type of organisms are used to produce these enzymes? Choose the correct answer from the following options: - Mammals - Microorganisms - Plants
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