Urgent select the correct answer. a scientist, while performing an experiment on frog embryos at early gastrula stage, removed the dorsal lip part of one embryo and placed it in another embryo’s early gastrula opposite that embryo’s own dorsal lip. he observed that this recipient embryo developed another notochord and nerve chord where the extra dorsal lip had been attached instead of the organ into which it was supposed to develop. it almost gave rise to most of a secondary embryo (siamese twins) in the later developmental stage. what kind of cell mechanism is observed in this experiment? a. metamorphosis b. induction c. mitosis
Answers: 1
Biology, 21.06.2019 16:30, interndon
__1__ is a climate cycle where the temperature of the __2__ ocean changes because of movements of air and ocean currents. during this period, the trade winds in the south __3__ , causing the __4__ water to move from the __5__ region to the __6__ region. 1) el nino or the monsoon 2) atlantic, indian, or pacific 3) reverse, strengthen, or weaken 4) cold or warm 5) eastern or western 6) eastern or western
Answers: 3
Biology, 22.06.2019 03:30, maloynegen7681
Why did rutherford say that bombarding atoms with particles was like "playing with marbles" what
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Biology, 22.06.2019 13:30, derpoofoofderp
The earths core is made up mainly of what 2 substances? 2. like an egg, earth has a core, a layer surrounding the core, and a thin, hard outer layer. which layers of the earth match the layers of an egg?
Answers: 1
Biology, 22.06.2019 15:00, Marliii363782
Which organelle plays a role in intracellular digestion?
Answers: 1
Urgent select the correct answer. a scientist, while performing an experiment on frog embryos at e...
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