Explain apomictic embryos in citrus, Biology

Assignment Help:

Apomictic embryos in citrus arise from:

1. Synergids

2. Maternal sporophytic tissue in ovule

3. Antipodal cells

4. Diploid egg

Maternal sporophytic tissue in ovule

 


Related Discussions:- Explain apomictic embryos in citrus

Explain classification of lipids, Classification of lipids  A general c...

Classification of lipids  A general classification of lipids based on their structural components is presented in table. Such a classification, however, is possibly too rigid f

What is the phellogen? what its function, What is the phellogen? What its f...

What is the phellogen? What its function? The Phellogen also called as cork cambium is the meristematic plant tissue responsible for the formation of the periderm (the covering

Write the meaning of life style modification, Write the meaning of Life Sty...

Write the meaning of Life Style Modification (LSM) Life style modification means diet control and doing exercises. Diet control and exercise should be planned on individual bas

What kind of exoskeleton do some molluscs present, Q. What kind of exoskele...

Q. What kind of exoskeleton do some molluscs present? Some molluscs, like gastropods and bivalves secrete an external calcareous carapace (the shell). Calcium carbonate is a fo

Levels of prevention and role of a nurse, LEVELS OF PREVENTION AND ROLE OF ...

LEVELS OF PREVENTION AND ROLE OF A NURSE: Caplan describes the levels of  prevention as follows:  1)   Primary Prevention  It is concerned with  reduction of  incidence

Cardiovascular, Describe the process of excitation-contraction coupling (EC...

Describe the process of excitation-contraction coupling (ECC) in the heart. How do adrenaline, noradrenaline and acetylcholine alter heart rate and or force?

Is the epithelium vascularized, Q. Is the epithelium vascularized? How do o...

Q. Is the epithelium vascularized? How do oxygen and nutrients reach the epithelium? Why is this feature an important evolutionary acquisition? Epithelia are not vascularized c

Describe insulin resistance in non-conventional factors, Describe Insulin r...

Describe Insulin resistance in Non-conventional Factors ? Insulin resistance refers to a generalized metabolic disorder in which various tissues are resistant to normal levels of

Recurrent type, Recurrent Type In this type, euspory (seen in normal ...

Recurrent Type In this type, euspory (seen in normal cases) is replaced by aneuspory (Diplospory) because of irregular meiosis. When the spore mother ceIl functions directly

Alluvial-transported soil, Alluvial Materials of this catego~ya re depo...

Alluvial Materials of this catego~ya re deposited by running water in the form offroodplains, river terraces, deltas and alluvial fans. These deposits have two outstanding char

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd