百度试题 结果1 题目Which of the following animals reproduces by budding? A starfish. B. A cat. C. A horse. D. A sparrow. 相关知识点: 试题来源: 解析 A。海星可以通过出芽的方式繁殖。猫、马和麻雀都不是通过这种方式繁殖。反馈 收藏
What chordates can reproduce by budding? The subphylum Urochordata or tunicates can reproduce sexually or asexually. Usually, a tunicate will prefer to reproduce sexually (with a separate male or female) if there is one available. However, if there is not, it can reproduce asexually (by pro...
This involves two individuals of opposite sex having specialized sex organs that produce gametes. These gametes fuse in a favourable environment to give rise to a new organism or offspring. Browse more Topics under How Do Organisms Reproduce Asexual Mode of Reproduction Reproduction in Human Beings ...
moss animal- sessile aquatic animal forming mossy colonies of small polyps each having a curved or circular ridge bearing tentacles; attach to stones or seaweed and reproduce by budding bryozoan,polyzoan,sea mat,sea moss invertebrate- any animal lacking a backbone or notochord; the term is not ...
We recently uncovered and characterized the size-dependent behaviors and adult tissue structures underlying asexual reproduction in the planarian,Schmidtea mediterranea1(Fig.1a). These highly regenerative flatworms exist in both sexual and asexual biotypes. The latter reproduces solely through transverse fi...
The sexually mature medusa stage reproduces by the spawning and fertilization of eggs with sperm, while the sexually immature polyps reproduce by budding. It is the unique life cycle with transformation back into the polyp state that can result in so many genetically identical offspring and no ...
reproduce by budding found attached to piers, shells, and other surfaces. #1 budding development Sea monkey daphnia The siphonophores - floating colonies -drift about on ocean’s surface. The Portuguese man-of-war, Physalia, is an example of a siphonophore hydrozoan colony Different functio...
A large number of these animals reproduce throughasexual budding. That’s a reproduction process where fragments break off the body and develop into new life. Other species actually stretch their base and split across the middle. The act results in two new creatures. In yet other families, smal...
reproduce asexually through budding, vegetative propagation, etc. they also reproduce sexually by a process called pollination. animals mostly reproduce sexually. asexual reproduction occurs in lower animals by fragmentation and budding. response to stimulus they show response to stimuli like light and ...
the split happens where the anteroposterior axis is perpendicular and the pre-generation of anterior structures in a position that is posterior. both the organisms develop in a head-to-tail fashion as their body axis gets aligned properly. budding and paratomy are similar to a considerable extent...