subject
Biology, 23.08.2019 20:30 lwattsstudent

What can explain why all organisms do not defend themselves against all natural enemies? a) not all defenses are effective against all natural enemies. b) not all organisms are attacked by the same natural enemies. c) defenses are costly to produce. d) all of the choices are correct.

ansver
Answers: 2

Another question on Biology

question
Biology, 21.06.2019 23:00
Ricardo notices that when he plays soccer in the rain, his ball does not seem to go as far after a kick. what is the best scientific question that ricardo could ask about this observation? is soccer better played in the rain or sun? how does rain affect the distance a soccer ball can travel? how does rain affect the speed of a soccer ball? is soccer affected by the rain?
Answers: 1
question
Biology, 22.06.2019 03:30
If assuming tasting ptc as a simple gene trait,what other genotype would you select to put in this missing genotype box that could result in this phenotype
Answers: 3
question
Biology, 22.06.2019 04:10
Anne, an intern in a microbiology lab, was observing the characteristics of various specimens of protists. match each specimen to the category of protist to which it belongs.
Answers: 1
question
Biology, 22.06.2019 05:30
Most crimes involve some evidence relating to the human body; for that reason, what related science is frequently used in forensic investigations? a)psychiatry b)physics c)botany d)biology
Answers: 1
You know the right answer?
What can explain why all organisms do not defend themselves against all natural enemies? a) not al...
Questions
question
Mathematics, 13.07.2019 06:00
question
Mathematics, 13.07.2019 06:00
Questions on the website: 13722360