Answers: 3
Biology, 21.06.2019 20:00
Surrounded by microtubules, located near the nucleus. (don't try to google it) (give answer only if u know)
Answers: 1
Biology, 23.06.2019 01:00
Which sentences describe the logistic growth model? there are three different phases of the s-shaped curve. at first, growth is exponential because individuals are few and resources are plenty. this growth model occurs in a situation where resources are plenty and individuals are few to consume the resources. population growth decreases as resources become limited. when a population size reaches the carrying capacity of its environment, the population growth slows down or stops completely. the model looks like a j-curve.
Answers: 3
Biology, 23.06.2019 01:30
Why does sexual reproduction increase the genetic variation in a species? a. sexual reproduction doubles the chromosome number. b. sexual reproduction produces organisms with no dna. c. the gametes in sexual reproduction are exact clones of the parents. d. a fertilized egg has a mixture of alleles from the two parents.
Answers: 1
Biology, 23.06.2019 04:00
After agricultural soils are picked up and carried by a river, how are they deposited in the riverโs del which is not a cause of desertification? a) light grazing b) contour plowing c) conversion of rangelands to crop lands d) high population density
Answers: 1
After completing an experiment, all chemicals wastes should be...
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