Which best explains fertilization? Check all that apply
An egg can be fertilized by only one sperm
An egg releases substances that allow the sleek to enter
A sperm has a flagellum that helps it reach the egg
Fertilization occurs in the uterus
The tail of the sperm enters into the egg along with the head
Answers: 1
Biology, 22.06.2019 04:30
Asmall population of chimpanzees lives in a habitat thant undergoes no change for a long period of time. how will genetic drift affect this population
Answers: 3
Biology, 22.06.2019 04:30
Sexual reproduction in the parent cell will result in offspring with a) identical genetic information. b) half the genetic information. c) double the genetic information. d) four times the genetic information.
Answers: 1
Biology, 22.06.2019 07:30
Directions: read the descriptions of the four islands presented in the lesson. 1. list two new traits that each new species of rat might demonstrate as it adapts to the conditions on each island. 2. introduce one of the four new rat species to another island and describe one challenge it would encounter and one success as it adapts to its new environment.
Answers: 2
Which best explains fertilization? Check all that apply
An egg can be fertilized by only one sperm...
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