Explain the following type of respiration with diagram in toad: 1..Buccal respiration
2..Cutaneous respiration
3.. Pulmonary respiration​

The energy needs of a human population are not affected by

!if we removed the wolf, snake, and hawk from this food web, what best explains the impact it would have? a) the number of producers would increase. b)the number of decomposers would increase. c)the number of primary consumers would increase. d)the numbers of primary consumers would decrease.

During an investigation of an xss attack, the investigator comes across the term "[a-za-z0-9\%]+" in analyzed evidence details. what is the expression used for?