Strictly speaking all plants, for without water plants die! However algae, bryophytes (mosses and liverworts) and pteridophytes (ferns) all have motile male gametes which require free water to swim through to the female gamete.
bryophytes and pteridophytes
Bryophytes
Sexual reproduction allows for organisms to reproduce and pass on their traits.
Mitosis is the asexual form of reproduction, Meiosis being the sexual form. Mitosis involved replicating the Chromosomes of the cell and placing the exact replicas in the daughter cells, resulting in 2 cells. This is asexual reproduction because the cells are exactly the same. Meiosis involved replication of the chromosomes, random mixing of them and division into 2 cells, duplication and random mixing again and then division into two more cells resulting in 4 cells. This is sexual reproduction because the cells are not exactly the same.
Imperfect fungi are considered imperfect because they do not exhibit in any of its life cycle both means of reproduction - sexual and asexual reproduction. Their most common means of reproduction is by asexual reproduction.AnswerThey were called imperfect because no one understood their life styles "perfectly". Also there is current debate over how to classify these fungi. The imperfect fungi were once grouped in the phylum Deuteromycota, however this phylum has been removed and there is currently no place for these asexual fungi in the current fungal classification system. It is because there has never been a sexual reproductive stage observed from them. B.
Many flowering plants possesses both sexual and certain types of asexual propagation. Those group of similar plants which are reproduced asexully and grown together in the same place are clonal. The each individual of this group or clony is known as Ramet. If there is genetic dissimalaraties within a clony is clonal diversity.
Single cell organisms.
Deuteromycota
Because penicillin is made out of the fungus ascomycetes.
Any organism that uses sexual reproduction. e.g. zebras
zygote forming fungi
Sexual reproduction requires more energy than asexual reproduction. Sexual reproduction's main advantages come from the slight differences that occur between the generations. A few of the offspring may be able to survive and find a new food source if the old one is wiped out, if a disease wipes out the population, or if a new predator appears. This small group of survivors produces a replacement species.
Sexual reproduction allows for organisms to reproduce and pass on their traits.
The two main characteristics scientists use when classifying plants are reproduction and flowering capability. The flowering plants are known as angiosperms and are the largest group of plants.
Ferns--they do not have flowers.
maybe the kinds that use sporangia? maybe threadlike? becuase i know that threadlike uses sporangia.
Mitosis is the asexual form of reproduction, Meiosis being the sexual form. Mitosis involved replicating the Chromosomes of the cell and placing the exact replicas in the daughter cells, resulting in 2 cells. This is asexual reproduction because the cells are exactly the same. Meiosis involved replication of the chromosomes, random mixing of them and division into 2 cells, duplication and random mixing again and then division into two more cells resulting in 4 cells. This is sexual reproduction because the cells are not exactly the same.
vascular, nonvascular and adaptation
Most vascular plants use seeds as a means of reproduction. However, ferns and other plants (some vascular) belonging to the group Pteridophyta reproduce by using spores, an ancient but useful method of reproduction.