Biology, 14.06.2021 22:10, shadowsnake
When have you been altruistic or helpful to another person or group of people? When have you been hurtful or aggressive to another person or a group of people? Describe both of these situations and explain how evolutionary psychology could be used to explain the adaptive benefits of such behavior.
Answers: 2
Biology, 21.06.2019 14:00, katielloyd
Texas bluebonnet plants seen in this photo are an example of which ecological unit?
Answers: 1
Biology, 21.06.2019 16:40, yasarhan2
Some plants rely on the wind to reproduce an example is it’s important for plants to use the forces of nature to reproduce because 1. 1a white tuft of dandelion seeds 2a spiked burrs surrounding seeds 3a hard shell on a walnut? 2. 1b require pollination to reproduce 2b reproduce only asexually 3b cannot move about freely?
Answers: 3
Biology, 22.06.2019 08:00, rosepotato789
Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a. one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b. one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c. one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.
Answers: 1
When have you been altruistic or helpful to another person or group of people? When have you been hu...
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