Doubling the chromosomes of a sterile species hybrid with colchicine or cold shock is a method used to produce a fertile species hybrid (amphidiploid)
Indicate whether the statement is true or false
TRUE
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The fusion of gametes, resulting in the formation of a zygote, is called ____
Fill in the blank with the appropriate word.
Which of the following human tissue cell types can be over a meter in length?
a. neurons b. chondrocytes c. columnar epithelial cells d. skeletal muscle cells e. adipocytes
Organisms that take complex organic molecules and break them into smaller inorganic subunits that can be used by producers are called
a. detritivores. b. heterotrophs. c. autotrophs. d. decomposers. e. consumers.
What was the alternative hypothesis for our cricket experiment and what p-value did we receive when inputing our data?
A. Alternative hypothesis was that there would be an even amount of wins between the resident and intruding cricket; our p-value was less than .05 B. Alternative hypothesis was that there would be an unequal amount of wins between the resident and intruding cricket; our p-value was less than .05 C. Alternative hypothesis was that there would be unequal amount of wins between the resident and intruding cricket; our p-value was greater than .05 D. Alternative hypothesis was that there would be a greater amount of wins between the resident and intruding cricket; our p-value was less than .05