百度试题 结果1 题目24. The diagram below shows the life cycle of a frog.egg stage Y--stage X Name stages X and Y.tadpole Stage X :Stage Y: adult frog 相关知识点: 试题来源: 解析 tadpoleadult frog 反馈 收藏
百度试题 结果1 题目24. The diagram below shows the life cycle of a frog.egg stage Y stage X Name stages X and Y.Stage X: Young Stage Y: Adult 相关知识点: 试题来源: 解析 YoungAdult 反馈 收藏
A frog's life has four stages().Stage 1: Egg I It takes(花费) one week to three weeks for the egg to hatch(孵化).Stage 2: Tadpole(蝌蚪) A tadpole has a tail, but(但是) it has no g Sage 3: Baby frog A baby frog has legs for jumping.: Frog An adult() frog has no tail...
A parasitoid is defined as an animal in which the immature stage feeds on a single host individual, and this feeding activity normally results in the death of the host (Quicke, 1997). Historically, such insects have been called parasites, but this was misleading. True parasites, such as lic...
In Super Smash Bros. Brawl, a picture of a cat appears in a cabin in Pokémon Stadium 2 when the stage is Ice-themed. This cameo returns in Super Smash Bros. for Wii U, but with a different cat picture.Captain Toad: Treasure Tracker[edit]Like Super Mario 3D World, 8-bit sprites ...
Stage of embryo 3-4 days after fertilization - a solid ball of stem cells: ___ Cells that contain 23 chromosomes, one of each pair, in humans are: A. diploid B. haploid C. gametes D. both B and C E. all of the above The inner cell m...
Spranga 1 spray 3 spraying 1 springboard 1 springs 2 spruce 1 spy 1 square 12 square image 5 squash 23 squash court 7 squash racket 8 squash rocket 4 squid 1 squids 1 squirrel 3 sStreet 1 stack 9 stacked 6 stacks 6 staff 3 Staffordshire 2 stage 4 ...
laevis embryos containing four large cells at stage 3 to ex- tracts prepared from 4,000 small cells at stage 8 (Wilbur and Heald, 2013). In both interspecies and developmental spindle scaling, modulation of the activity of factors that destabilize MTs contributed to differences ...
The cell cycle then stops again; in vertebrates this arrest occurs at the metaphase stage of the second meiotic division. Meiosis resumes at fertilization, when the sperm activates the egg, i.e., it causes a series of changes that are required for the initiation of embryo development. This ...