Biology, 04.07.2019 04:00 espinosajoselyn
Mr. morales is teaching a lesson on classification. he says that spiders are classified as a different group than insects because they have eight legs instead of six legs. he explains that spiders evolved first , mr. morales also says that having eight legs is the derived trait that seperates the two groups. antonio thinks mr. morales is wrong. which piece of information is antonio considering ?
Answers: 1
Biology, 22.06.2019 05:30
Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.
Answers: 1
Biology, 22.06.2019 15:30
Which one is an advantage of external fertilization a. the offspring are genetically identical to the parents b. more eggs can be fertilzed at one time c. more sperm can be released at one time d. more protection is available for developing plz
Answers: 1
Biology, 22.06.2019 16:30
Which is an example of a vestigial structure? a: paw of a lionb: wing of a birdc: appendix of a humand: tail of a cat(i think it's a but i'm not sure)
Answers: 1
Biology, 22.06.2019 19:00
Mercury metal is poured into a graduated cylinder that holds exactly 22.5 ml the mercury used to fill the cylinder mass in 306.0 g from this information calculate the density of mercury
Answers: 2
Mr. morales is teaching a lesson on classification. he says that spiders are classified as a differe...
Mathematics, 27.03.2021 21:00
Physics, 27.03.2021 21:00
Mathematics, 27.03.2021 21:00
Social Studies, 27.03.2021 21:00
Biology, 27.03.2021 21:00
Chemistry, 27.03.2021 21:00
Mathematics, 27.03.2021 21:00