Formation of gametes in pteridophyte life cycle
Explain the formation of gametes in the pteridophyte life cycle, through the mitosis or meiosis? State the type of meiosis which takes place in pteridophytes?
Expert
In pteridophytes gametes are formed through the process of the mitosis from the special cells of gametophyte. As in all plants, in pteridophytes, meiosis is sporic, that says, cells of sporophyte undertake meiosis and produces the spores which then through the mitosis turns into the gametophyte.
Ergonomics: It is the study employed to elucidate efficiency in businesses. With no ergonomics in businesses, there would not be development, and improvements would be slow, ineffective and might give poor quality products. This can be a trouble for t
List out the six criteria which are used to build the complete evolutionary branch of vertebrates?
Explain the term immunogen?
I. Creating and populating a repository of in-house knowledge II. Measuring the dollar-value of chunks of knowledge III. Facilitating the transfer of knowledge Q : Stage in which cell cycle has longer In common which stage of the cell cycle has longer duration?
In common which stage of the cell cycle has longer duration?
Give a brief explanation of dry mass.
Name the glands present in the epidermis of birds, mammals and reptiles?
This assignment is worth 15% of the course grade and will be marked out of 20 points. Read the questions carefully! Name two properties of water that result from the polar bonding between its molecules. (2 points) Exam
What is the main difference between cellular specific immune response and humoral specific immune response?
What is a methodology: It must include: a standard set of processes to follow a collection of templates to help you identify the project’s objectives and vision a collection of case studies the opportunity to customise certain a
18,76,764
1947859 Asked
3,689
Active Tutors
1444464
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!