subject
Biology, 11.02.2021 20:00 ella3714

HELP HELP HELP Bacteria constantly undergo DNA mutations, and
sometimes this is beneficial for them. In rare cases bacteria has been known to gain Tatian‘s which make them immune to certain antibiotics. Which type of evidence of evolution does this show
A - fossils
B - anatomy
C - direct evidence
D - biochemistry

ansver
Answers: 1

Another question on Biology

question
Biology, 21.06.2019 20:50
Next pretest: evolution select the correct answer in a laboratory population of flies, the female flies are gray and the males are yellowish gray. biologists observed that all the male flies had an equal chance for reproduction, but the male flies with the brightest colors were more likely to successfully reproduce. what phenomenon could explain such a change? a sexual selection b. disruptive selection c. stabilizing selection d. directional selection
Answers: 1
question
Biology, 22.06.2019 08:30
Which of the following is a true statement? a. individuals evolve to have adaptations. b. individuals have adaptations that can change over time. c. individuals have traits that may or may not make them successful at reproduction. d. populations cant evolve, only individual organisms.
Answers: 1
question
Biology, 22.06.2019 10:00
Suppose you use three different scale to weigh a bag of oranges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of oranges is 2.153 lb. which of the following best decribes these results?
Answers: 2
question
Biology, 22.06.2019 10:20
The function of the excretory system is to control homeostasis and
Answers: 1
You know the right answer?
HELP HELP HELP Bacteria constantly undergo DNA mutations, and
sometimes this is beneficial f...
Questions
question
Mathematics, 13.02.2021 05:30
question
Mathematics, 13.02.2021 05:30
question
Mathematics, 13.02.2021 05:30
question
Mathematics, 13.02.2021 05:30
question
Mathematics, 13.02.2021 05:30
Questions on the website: 13722363