Intraspecific - Study guides, Class notes & Summaries

fruit development ~ what happens when auxin is applied to the stigma of a unpollinated flower ? Provide food to animals eating the fruit even if pollination isn't successful à Maintaining dispersers alive for seeds that do develop ~ Advantage of having some parthenocarpic fruits for the plant? when there are more than 2 sets of chromosomes ~ what is polyploid Autopolyploidy ~ polyploid product of intraspecific crossing (2 parent cells from the same species) gibberellin ~ pl...

difference between Interspecific and intraspecific variationIntraspecific variation occurs within a species. Interspecific variation occurs between different species. What is the difference between discontinuous variation and continuous variation?continuous - no distinct categories, e.g. height, strongly influenced by environment, controlled by lots of genes (polygenic) discontinuous - distinct categories, e.g. earlobes attached/unattached, genetically determined (environment has lit...

BIO 182 Final Test Questions with Correct Answers Which of the following displays Batesian mimicry? -Different Heloconid butterfly species from the same area come to resemble each other. -A non poisonous king snake resembles a poisonous coral snake. -Wasps and yellow jackets (both dangerous) have the same coloring patterns. - Answer--A non poisonous king snake resembles a poisonous coral snake. Competition between members of the same species -Aspecific -Intraspecific -Interspecific ...

A dog is likely to remain fearful of people if he does not get used to them by what age: a) 3 weeks b) 1 year c) 6 months d) 14 weeks d) 14 weeks A dog who is leaning back and putting most of his weight on his hind legs is probably feeling: a) aggressive b) anxious c) playful d) angry b) anxious Which breed is most susceptible to heat stroke: a) French Bulldog b) German Shepherd c) Springer Spaniel d) Schnauzer a) French Bulldog Whenever King, a German Shepher...

BIO 182 Final Test Questions with Correct Answers Which of the following displays Batesian mimicry? -Different Heloconid butterfly species from the same area come to resemble each other. -A non poisonous king snake resembles a poisonous coral snake. -Wasps and yellow jackets (both dangerous) have the same coloring patterns. - Answer--A non poisonous king snake resembles a poisonous coral snake. Competition between members of the same species -Aspecific -Intraspecific -Interspecific ...

ENVS 200 Exam Review Questions & Answers 2023/2024 Interspecific Interactions - ANSWER-individuals of different species compete for the same resources in an ecosystem Intraspecific Interactions - ANSWER-members of the same species compete for limited resources Competition - ANSWER-an interaction between two or more organisms in which, for each, the birth and/or growth rates are depresses and the death rate increased by the other organism Predation - ANSWER-the preying of one animal...

CPDT-KA Study Questions 2023/2024 A dog is likely to remain fearful of people if he does not get used to them by what age: a) 3 weeks b) 1 year c) 6 months d) 14 weeks - ANSWER-d) 14 weeks A dog who is leaning back and putting most of his weight on his hind legs is probably feeling: a) aggressive b) anxious c) playful d) angry - ANSWER-b) anxious Which breed is most susceptible to heat stroke: a) French Bulldog b) German Shepherd c) Springer Spaniel d) Schnauzer - ANSWER-a) French Bulldog Whene...

Test Bank For Elements Of Ecology Canadian 9th Edition By Smith Chapter 1: The Nature of Ecology PART 1 The Physical Environment Chapter 2: Climate Chapter 3: The Aquatic Environment Chapter 4: The Terrestrial Environment PART 2 The Organism and its Environment Chapter 5: Adaptation and Natural Selection Chapter 6: Plant Adaptations to the Environment Chapter 7: Animal Adaptations to the Environment PART 3 Populations Chapter 8: Properties of Populations Chapter 9: Population Growth Chapter 10:...

Abiotic Factor correct answers A non-living, physical factor that may influence an organism or ecosystem; i.e. temperature, sunlight, pH, salinity, precipitation Biochemical Oxygen Demand (BOD) correct answers A measure of the amount of dissolved oxygen required to break down the organic material in a given volume of water through aerobic biological activity Biodegradable correct answers Capable of being broken down by natural biological processes; i.e. the activities of decomposer organis...

Population Dynamics Exam 1 Questions with Answers competition - Answer-interaction in which both competing population lose access to a resource interspecific competition - Answer-competition between members of different species intraspecific - Answer-competition between members of the same population for resources predation - Answer-interaction between predator and prey beetles survive more because no frost and kill more pine trees - Answer-example of a density independent factor ...