Do algae reproduce asexually or sexually
Do algae reproduce asexually or sexually?
Expert
There are algae which reproduce sexually and there are algae which reproduce asexually. In unicellular algae reproduction is usually asexual by the binary division. In pluricellular algae asexual reproduction can take place by fragmentation or by sporulation. In sexual reproduction of algae, pluricellular or uni, there is fusion of gametes (or syngamy). There are algae in which all cells can become gametes and there are algae in which some cells can play that function. Some species might present alternation of generations, making gametophytes and sporophytes with distinct ploidies.
Which are the cell organelles which participate in cell division and in the making of cillia and flagella of certain eukaryotic cells?
What o you mean by the term Global warming? Explain in short.
Explain the term stomata? Explain how it’s responsibility in the plant transpiration?
How can antagonistic mechanisms control homeostatic regulation?
Write down an example of cross-reaction.
Write down the brain region which gets conscious sensory information? And also write down the brain region which triggers voluntary motor activity?
On which organelle of the cell structure does intra-cellular digestion based? Name the chemical content of such organelles?
Write down briefly the categorization of motivational theories?
National Account Manager: In superior companies, there may be both a national and regional account manager, but in smaller companies, you are probable to get only a national account manager. Such position may report to the sales director, the sales ma
In which of the bones bone marrow is mainly found? Specify whether the bone marrow is made up of osseous tissue?
18,76,764
1942934 Asked
3,689
Active Tutors
1460361
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!