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Differences between allelle ,factor and gene
  • 1 answers

Anisha Sharma 4 hours ago

A part of DNA which perform a certain character or trait is called gene. For example trait like height of pea plant can be dwarf or tall which can also be written as (t, T)... This (t, T) is called allele.... Hope you understand 😊
What is predation
  • 0 answers
What is female gametophyte
  • 2 answers

Sejal Saini 6 hours ago

female gametophye is reffered to embrosac or megagametophyte.it contains 3 antipodals cells, 2 synergids , egg(fused with one male gamete) and polar nuclie (fused with 2 male gamete forming endosperm) hope anwer is satisfactory

Sia 🤖 16 hours ago

The female gametophyte is also commonly called the embryo sac or megagametophyte. The male gametophyte, also called the pollen grain or microgametophyte, develops within the anther and consists of two sperm cells encased within a vegetative cell (Gifford and Foster, 1989).
Define Infertility
  • 2 answers

Sia 🤖 16 hours ago

Inability to conceive children or young.

Yogita Ingle 16 hours ago

  • Inability to give birth to a child or inability to conceive is called infertility.
  • The reasons for infertility can be physical, hereditary, drugs, psychological etc.
Ncert solutions chapter-3
  • 0 answers
What is chromosomal disorder
  • 1 answers

Neha Suba Balamurugan 1 day, 8 hours ago

The disorders caused due to the increase or decrease in the number of chromosomes or chromosome set
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  • 1 answers

Swaggy Harshit 1 day, 14 hours ago

This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

Few rules to keep homework help section safe, clean and informative.
  • Don't post personal information, mobile numbers and other details.
  • Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
  • Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
  • Ask specific question which are clear and concise.

Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.
How can humans reproduce practically
  • 2 answers

Harman Jassarh 1 day, 15 hours ago

Sexually

Sia 🤖 1 day, 16 hours ago

Human reproduction naturally takes place as internal fertilization by sexual intercourse.
Cleavage
  • 0 answers
What is spermatides
  • 0 answers
What is the AIDS confermation test
  • 2 answers

Souromi Chatterjee 1 day, 16 hours ago

Western blot ELISA test

Kushal Prajapat 1 day, 18 hours ago

Westron blot
2 difference between DNA and RNA
  • 2 answers

Ramen Mahapatra 2 days, 6 hours ago

The presence of two different nucleoside

Shobikaa Ravikumar 2 days, 7 hours ago

More mutations take place in RNA than DNA. RNA is more reactive than DNA. DNA is more stable than RNA.
What is shine-Dalgarno sequence?
  • 1 answers

Sia 🤖 1 day, 14 hours ago

The Shine-Dalgarno (SD) Sequence is a ribosomal binding site in bacterial and archaeal messenger RNA, generally located around 8 bases upstream of the start codon AUG. The RNA sequence helps recruit the ribosome to the messenger RNA (mRNA) to initiate protein synthesis by aligning the ribosome with the start codon.

What do you mean by codon degenerative
  • 1 answers

Deep Singh Kshattri 2 days, 9 hours ago

Some amino acids are code by more than one coad such as serine code by code-ucu ucc uca and ucg
What is seminal plasma....
  • 2 answers

Yogita Ingle 2 days, 9 hours ago

Seminal plasma is the fluid that is a major part of human ejaculate.
Semen is emitted from the male reproductive tract and contains sperm cells and seminal plasma – the liquid which help to keep the sperm cells viable. Seminal plasma has spermine which gives a characteristic odor to the semen.

Arjun Kumar Yadav 2 days, 12 hours ago

A seminal plasma is fluid substance which help the male gamete to move one place to anoter place
Name the organism that posses halpoid and diploid boduy
  • 1 answers

Shobikaa Ravikumar 2 days, 14 hours ago

Honey bee. Male honey bee (drone): haploid body (as it is developed by parthenogenesis) Female honey bee (Queen and worker) : diploid body (developed from zygote).
What is pec
  • 1 answers

Sia 🤖 13 hours ago

PEC is an industry leading, risk-management company that provides a technology-enabled contractor management service for reporting and measuring contractor risk, safety and compliance information to owner clients (operators).

About Femail reproduction
  • 0 answers
What are the major difference between meiosis and mitotic divisions ?
  • 3 answers

Himam Jani 2 days, 13 hours ago

Meiosis is the type of cell division results in offspring having chromosome half to that of parent.it results in production of 4 daughter cells. Mitotic is the division in which offspring have same no of chromosome to thst of parent.it results in production of 2 daughter cells.

Afroj Rose 2 days, 14 hours ago

Meiosis involve not in one but involve in two cell division and mitotic division involved in germ cell or reproductive cell

Himanshu Kumar 3 days, 6 hours ago

*** cell and other cell
What is spore formation?
  • 3 answers

Arjun Kumar Yadav 2 days, 12 hours ago

Spore formation is a type of asexual reproductin in which new plant is produces from the flagellaus structure (spore ) of pre existing plants

Afroj Rose 2 days, 14 hours ago

It is a type of asexual reproduction in this the small smores produce a new plants

Richa Singh Si 3 days, 7 hours ago

It is a type of asexual reproduction occur in flowering plants such as fungi and bacteria . In this method hundreds of tiny spores become new plants .
Short note on parthenocarpy and pathenogenesis
  • 2 answers

Afroj Rose 2 days, 14 hours ago

The production of seed without fertilization is called parthenogenesis

Tushar Gautam 3 days, 14 hours ago

Parthenogenesis:The phenomenon of development of female gamete directly into an individual without fertilization is called parthenogenesis.
What is reproductive phase
  • 1 answers

Aysha Enami 3 days, 12 hours ago

It is the phase when an individual organism reproduces sexually. In plant the flowering shows reproductive phase. In human the onset of menstrual cycle and formation of sperm shows reproductive phase.

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