The lateral line of bony fishes is used to detect weak elect… The lateral line of bony fishes is used to detect weak electrical fields of prey. Read Details
Give the function of each of the organelles listed: 1. Oral… Give the function of each of the organelles listed: 1. Oral groove- 2. Micronucleus- 3. Macronucleus- 4. Contractile vacuole- 5. Food vacuole- 6. Cilia- Read Details
Which of the following best describes the function of the pe… Which of the following best describes the function of the perch’s spleen? Read Details
Which of the following term is applied to the nasal openings… Which of the following term is applied to the nasal openings of the perch? Read Details
Flatworms were the first organisms to evolve specialized cel… Flatworms were the first organisms to evolve specialized cells for excretion (flame cells). What specific purpose does an excretory system serve? Read Details
A coelom in a segmented worm also serves as a hydrostatic sk… A coelom in a segmented worm also serves as a hydrostatic skeleton. Read Details
What feature do Tardigrades and arthropods share? What feature do Tardigrades and arthropods share? Read Details
Ecologically, sea stars are at what trophic level? Ecologically, sea stars are at what trophic level? Read Details
