Select the name of the system to which the following organ belongs. brain nervous digestive excretory respiratory endocrine circulatory

The pelican's beak is adapted for in .

Which of the following is not a technology that can be used to conserve resources? a. hydropower b. volcanic power c. natural gas d. geothermal select the best answer from the choices provided a b c d

What is the genotype of a homozygous tall plant