Planaria Study guides, Class notes & Summaries

about Planaria & Bipalium

why are planaria so extensively studied? - Answer because they are the most primitive biological group with neural features like brains of the 2 groups in the planaria study the group that was able to turn off the light by intercepting the electric eye - Answer passed the eye more than the other group demonstrating that they learned from consequences if a behavior is started and maintained (strengthened by becoming more likely or more intense) due to a consequence that consequence is c...

1. # electrons in SUB SHELL 4l + 2 2. # electrons per shell 2n2 3. # orbitals per shell n2 4. 1amu 1amu=1g/mol Carbon weighs 12 g/mole= 12 amu 5. 2 Chambered Hearts Fish 6. 2^n how many stereoisomers can a molecule have with n chiral centers 7. 3Chambered Heart Frogs and amphibians 8. 4 Chambered Heart Mammals and bird 9. 5 classes of immunoglobins IgD,A,M,E,G antibodies 10. a 9:3:3:1 phenotypic ratio is characteristic of...

Bio Test 3 bonnet question with complete solution 2023Phylum Calcarean - correct answer Sponges with calcium-based spicules (formerly "porifera") Phylum Silicarea - correct answer Sponges with Silica bases spicules (formerly "porifera") Phylum Ctenophora - correct answer Comb jellies Phylum Cnidaria - correct answer organisms listed below (4 Classes to know) Phylum Cnidaria Class Hydrozoa - correct answer Hydras and Portuguese man-of-war Phylum Cnidaria Class Scyphozoa - corre...

SAT Biology Subject Test Practice Questions Biological Diversity Part 2,Plants and Animal Physiology Which of the following contains organisms capable of surviving extreme conditions of heat and salt concentration? (a) Archaea (b) Animalia (c) Protista (d) Fungi (e) Plants - The following contains organisms capable of surviving extreme conditions of heat and salt concentration is (a) Archaea. Roundworms, all are parasites. - Nematodes Include the flatworm planaria. - Platyhelminth...

This document consists of my detailed class notes on the topic of Kingdom Animalia - it covers the introduction to the Kingdom, its general characteristics, division between invertebrates and chordates, and the first three invertebrate phyla: sponges, cnidarians and flatworms. All 3 feature a labeled diagram as well as vocabulary with written definitions. One of the used sources was Pearson Miller and Levine Biology - Foundation Edition textbook, as well as my teacher's presentations and educat...

To explain the advantages of the unlearned behaviors observed in this exercise and to describe the ecological niche of Amoeba, Euglena, Planaria, and isopods.

Three questions assessing your understanding of Planaria and their behaviours.

5 Exercise 2—Windows to a Microscopic World Preparation Notes 1. Supply lists are based on a class size of 24 students. In situations where class size varies, adjust supplies accordingly. 2. Asterisks (*) next to materials or supplies indicate a nonstandard or special order item. Specific details for obtaining these items can be found in the “Ordering Information” section for each exercise. 3. The times listed to complete activities are conservative estimates of the time required. In...

Mycorrhizae : Symbiotic organisms (aka symbionts) with plants that live on their roots, helping the plant gain nutrients Nerve net : A nervous system that moves neural signals in all directions from the stimuli, found in invertebrates like hydra Malpighian tubules : Tubes in an insect that help with osmoregulation and excretion; they move waste into the main gut for removal. "Kidneys" of arthropods, they absorb ammonium and convert it into uric acid, then into the main gut for rem...