Biology, 03.08.2019 01:00 erenackermanlevijaeg
I. fertilization ii. zygote forms iii. gamete production iv. sperm transported near egg organisms can reproduce asexually or sexually. sexual reproduction in most organisms follows definite steps. read the four steps above and put them in correct order.
Answers: 2
Biology, 22.06.2019 10:00
Witch theory suggests all living things are made up of cell or cells
Answers: 1
Biology, 22.06.2019 12:50
The many stone tools, fragmentary animal bones, and teeth found at gran dolina, spain, indicate that hominids there? a. processed and consumed animals and other hominids. b. did not differ appreciably from earlier asian homo erectus. c. were similar to later homo sapiens. d. none of the above
Answers: 1
Biology, 23.06.2019 03:00
Which of the following describe the role a biochemical pump plays in active transport? a it prevents water from moving across the cell membrane. b it uses energy to move materials across the cell membrane against the concentration gradient. c it large molecules cross the cell membrane without using energy. d it a cell move molecules from an area of higher concentration to an area of lower concentration.
Answers: 2
I. fertilization ii. zygote forms iii. gamete production iv. sperm transported near egg organisms ca...
Biology, 26.02.2020 21:35
English, 26.02.2020 21:35