What specific part of the cell/structure allows the mucus secretions to be thick and viscous rather than fluid? be specific and describe the step by step mechanism

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

Which of these is most likely to happen if parallax measurements of star distances are taken after a gap of six months? the results would be accurate the results would be inconsistent the results would not be valid the results would not be repeated

Study the picture of the ocean. which is the best example of an organism’s niche shown in the picture? a. the environment contains several of the same species of coral. b. the shallow area of the ocean meets the needs of the coral and the fish. c. the ocean has fish and coral that live in the same area. d. the coral take in food from the water and provide shelter for the fish.