Chapter 23 Major Invertebrate Groups
... • Colonial theory of animal origins: the first animals evolved from a colonial protist – At first, all cells in the colony performed the same functions – Eventually, mutations produced cells that specialized in some tasks and did not carry out others – Choanoflagellates are modern protists most clos ...
... • Colonial theory of animal origins: the first animals evolved from a colonial protist – At first, all cells in the colony performed the same functions – Eventually, mutations produced cells that specialized in some tasks and did not carry out others – Choanoflagellates are modern protists most clos ...
Chapter 5 Gases
... the breeding season. "In species in which infanticide occurs, testis size increases over generations, suggesting that females are more and more promiscuous to confuse paternity," said lead author Dr Dieter Lukas, from University of Cambridge's Department of Zoology. "Once sperm competition has becom ...
... the breeding season. "In species in which infanticide occurs, testis size increases over generations, suggesting that females are more and more promiscuous to confuse paternity," said lead author Dr Dieter Lukas, from University of Cambridge's Department of Zoology. "Once sperm competition has becom ...
Scientific Discovery Learning with Computer Simulations of
... evaluate (analyze data and develop hypothesis) cycle. Friedler, Nachmias, and Linn (1990) say that scientific reasoning comprises the abilities to “(a) define a scientific problem; (b) state a hypothesis; (c) design an experiment; (d) observe, collect, analyze, and interpret data; (e) apply the resu ...
... evaluate (analyze data and develop hypothesis) cycle. Friedler, Nachmias, and Linn (1990) say that scientific reasoning comprises the abilities to “(a) define a scientific problem; (b) state a hypothesis; (c) design an experiment; (d) observe, collect, analyze, and interpret data; (e) apply the resu ...
`Learning`?
... Learning is usually defined as a relatively permanent change in behaviour or behaviour potential that occurs through experience. However, it does not refer to behavioural changes that can be explained by temporary states of maturation. Learning is the acquisition and development of memories and beha ...
... Learning is usually defined as a relatively permanent change in behaviour or behaviour potential that occurs through experience. However, it does not refer to behavioural changes that can be explained by temporary states of maturation. Learning is the acquisition and development of memories and beha ...
Lecture 26 - The University of Texas at Dallas
... • An important property of the neocortex is plasticity. This term refers to changes that take place in the neocortex when connections are formed or strengthened along frequently used neural pathways, or when unused connections are weakened or lost. During the lengthy period of juvenile development, ...
... • An important property of the neocortex is plasticity. This term refers to changes that take place in the neocortex when connections are formed or strengthened along frequently used neural pathways, or when unused connections are weakened or lost. During the lengthy period of juvenile development, ...
File - Difabilities
... point of view in order to understand how they think and feel. They often have a strange ability to sense feelings, intentions and motivations. They are great organizers. They try to keep peace ingroup settings and want cooperation. The use of verbal (speaking) and non-verbal language (eye contact, b ...
... point of view in order to understand how they think and feel. They often have a strange ability to sense feelings, intentions and motivations. They are great organizers. They try to keep peace ingroup settings and want cooperation. The use of verbal (speaking) and non-verbal language (eye contact, b ...
Glottodidactics
... Affective factors such as learners’ personalities can influence the degree of anxiety they experience and their readiness to take risks in learning and using an L2. ...
... Affective factors such as learners’ personalities can influence the degree of anxiety they experience and their readiness to take risks in learning and using an L2. ...
Non-Human Primates and Communication
... Currently, there is no strong evidence for vocal imitation in primates, apart from humans (but humans are not the only mammals capable of vocal learning). Nevertheless, non-human primates appear to have some control over their vocal production. However, vocal flexibility is subtle and often remains ...
... Currently, there is no strong evidence for vocal imitation in primates, apart from humans (but humans are not the only mammals capable of vocal learning). Nevertheless, non-human primates appear to have some control over their vocal production. However, vocal flexibility is subtle and often remains ...