What Are Transgenic Crops?
Transgenic crops refer to genetically modified crops. In these crops, functional foreign genes have been introduced by various biotechnological methods.... View Article
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Do Algae Have Cell Walls?
Yes. Algae possess cell walls made up of agar, cellulose, glycoproteins, polysaccharides and pectin. The composition of the Algal cell... View Article
What Is Downstream Processing?
Downstream processing refers to the series of unit operations used to isolate, purify and concentrate the product. Downstream processing includes... View Article
What Are The Application Of PCR?
The essential applications of polymerase chain reaction (PCR) are PCR is used for amplification of DNA PCR is beneficial in... View Article
Is Ligase An Enzyme?
Yes. Ligase is a class of enzymes, which plays an essential role in: DNA ligase Synthesis and repairing of many... View Article
What Type of Cell Is Found in the Seminiferous Tubules?
Seminiferous tubules are present in the testicular compartment or lobules. Seminiferous tubules are lined by two types of cells. They... View Article
How Many Chromosomes Are in a Human Oogonia?
Oogonia are diploid gamete mother cells. They have 46 chromosomes. Through oogenesis, they produce haploid ovum. Also Check: Why Is... View Article
What Effect Does Fertilisation Have on a Secondary Oocyte?
Fertilisation triggers the completion of meiosis II in the secondary oocyte and the formation of ovum or ootid, which was... View Article
What Is the Difference Between Primary Follicle and Primary Oocyte?
The primary follicle contains the primary oocyte, which gets surrounded by a layer of granulosa cells. Cell division in the... View Article
How Many Chromosomes Are in the Second Polar Body?
The second polar body is formed as a result of unequal meiosis II in the secondary oocyte along with the... View Article
What Stage of Egg Is Released During Ovulation from Graafian Follicle?
During ovulation, the Graafian follicle ruptures and releases secondary oocytes. Ovulation occurs in the middle of the cycle and is... View Article
Are Oogonia Haploid or Diploid?
Oogonia are diploid. Oogonia undergo mitosis to produce Spermatocytes. Spermatocytes undergo meiosis to produce sperms. Also Check: Why Is A... View Article
What Is the Difference Between Oogonia and Primary Follicle?
Oogonia are the gamete mother cells. The primary follicle consists of a primary oocyte, which is arrested at the diplotene... View Article
What Helps Ovarian Follicles Grow?
Follicle-stimulating hormone or FSH stimulates the growth and development of ovarian follicles. FSH is secreted by the anterior pituitary on... View Article
What Is the Ploidy of Primary Spermatocytes?
Primary spermatocytes are diploid (2n). They are formed after mitosis in spermatogonia. Also Check: Why Is A Single Ovum Produced... View Article
What Is a Spermatocyte?
Spermatocytes are formed from spermatogonia (immature germ cells), which undergo meiosis to give rise to male gametes or sperms (spermatozoa).... View Article
What Is the Difference Between Secondary Follicle and Tertiary Follicle?
A secondary follicle is formed from the primary follicle as it gets surrounded by more layers of granulosa cells and... View Article
What Is Inside a Primordial Follicle?
Primordial follicles contain diploid primary oocytes surrounded by a single layer of granulosa cells. It is a fundamental reproductive unit... View Article
What Is the Hormone That Triggers the Production of Sperm?
Spermatogenesis is triggered by androgens such as testosterone, FSH (follicle-stimulating hormone). Androgens are mainly secreted by Leydig cells and FSH... View Article
How Many Chromosomes Do Oogonia Have?
Oogonia are gamete mother cells. They are diploid and contain 46 chromosomes in humans. Also Check: Why Is A Single... View Article
