Answers: 3
Biology, 22.06.2019 16:30, mrashrafkotkaat
Monarch butterflies have brightly colored orange wings with black patterns on them, making them easily visible to birds that eat butterflies and moths, yet birds rarely eat the monarchs. likewise, the monarch caterpillars are brightly striped yellow and white and black, and they also are rarely eaten by birds, although some wasps will attack them and feed them to their young. what can be inferred from these observations? monarchs must threaten and attack birds, but not wasps. monarchs have a way of discouraging bird predation that does not involve hiding. monarchsβ wings are so colorful that most birds must find them difficult to eat. monarchs lay more eggs than other less conspicuous butterflies.
Answers: 2
Biology, 22.06.2019 18:30, torigirl4126
Can happen anywhere along the spine if the neural tube does not close all the way. the backbone that protects the spinal cord does not form and close as it should. this often results in damage to the spinal cord and nerves. a) cleft palate b) spina bifida c) encephalocele d) down's syndrome
Answers: 3
Why are carbon reservoirs important in the carbon cycle...
Mathematics, 15.01.2020 04:31
Biology, 15.01.2020 04:31
Biology, 15.01.2020 04:31
Mathematics, 15.01.2020 04:31