Which of these choices is a disadvantage of the endangered species act ? a. can be difficult to increase wild populations b. increases environmental awareness c. restore balance to ecosystem d. can save species from extinction

Which element is found in both dna and proteins

Will mark brainliest. (20 points) many have pigments structures known as eyespots that detect direction of light. a. b. archaebacteria c. protists d. none of the above

Which part of the neuron below is indicated by the arrow, and what is its function? hormones send chemical signals throughout the body to regulate other body processes. hormones are chemical signals that are sent throughout the body to regulate other body processes. hormones send electrical signals throughout the body to regulate other body processes. hormones are electrical signals that are sent throughout the body to regulate other body processes.