The burrowing owl is found in dry, open areas such as grasslands, prairies, savannas, deserts, farmlands, golf courses, and other urban areas throughout most of western united states and florida, central america, and most of south america. it makes its home in burrows of other animals and primarily eats insects and small rodents. as humans build more cities, nearby burrowing owl habitats change due to destruction of burrows and loss of prey. which is the least likely outcome of the habitat changes that are described? the niche of the burrowing owl may change as it adapts to the changes. the niche of the burrowing owl may change as it moves to a new habitat. the population of the burrowing owl may be reduced or even become extinct. the population of the burrowing owl may increase in its new surroundings.
Answers: 2
Biology, 21.06.2019 22:00, kmh05
Fan egg cell containing the (n+1) number of chromosomes combines with a sperm cell containing the (n) number of chromosomes, what is the result of this union? a) all future somatic cells of the organism will contain the (2n + 1) number of chromosomes. b) all future somatic cells of the organism will contain the (2n - 1) number of chromosomes. c) only certain somatic cells of the organism will contain the (2n + 1) number of chromosomes. d) all future somatic cells of the organism will contain the normal diploid number of chromosomes.
Answers: 2
Biology, 21.06.2019 23:00, jacquicmoreland2106
Neelaredoxin is a 15-kda protein that is a gene product common in anaerobic prokaryotes. it has superoxide-scavenging activity, and it is constitutively expressed. in addition, its expression is not further induced during its exposure to o2 or h2o2 (silva, g., et al. 2001. j. bacteriol. 183: 4413–4420). which of the following statements best describes neelaredoxin synthesis? a-neelaredoxin is produced at all times; levels are constant even when exposed to o2 or h2o2.b-neelaredoxin is produced at all times; exposure to o2 or h2o2 increases expression. c-neelaredoxin is produced at all times; exposure to o2 or h2o2 decreases or prevents expression. d-neelaredoxin is only produced when there is exposure to o2 or h2o2.
Answers: 3
The burrowing owl is found in dry, open areas such as grasslands, prairies, savannas, deserts, farml...
Physics, 14.12.2019 18:31