I will mark correct answer brainliest Which of the following organisms is a marsupial?
A. kangaroo
B. human
C. echidna
D. Cow

Which type of organism is missing from the food web seen in the illustration? primary consumers decomposers primary producers secondary consumers

The table shows dates and appearance of index fossils. which rock layers can be dated most precisely? a) a layer containing both a fossil 4 and a fossil 3 b) a layer containing both a fossil 2 and a fossil 3 c) a layer containing both a fossil 1 and a fossil 4 d) a layer containing both a fossil 1 and a fossil 2

If assuming tasting ptc as a simple gene trait,what other genotype would you select to put in this missing genotype box that could result in this phenotype