Are environmental phenotypical changes transmitted offspring, Biology

Assignment Help:

Are environmental phenotypical changes transmitted to the offspring?

Changes caused on the phenotypes by the environment are not transmitted to the offspring unless their primary cause is genotypical change in germ cells or in gametic cells. If a person alter the color of the hair or undergoes aesthetic plastic surgery the resulting features aren't transmitted to his/her offspring.

 


Related Discussions:- Are environmental phenotypical changes transmitted offspring

Define the absorption of vitamin a, Define the Absorption of Vitamin A? ...

Define the Absorption of Vitamin A? Vitamin A and carotenoid tend to aggregate with lipids into globules, which then pass into the small intestine. Dietary vitamin A (retinol)

Fatty Acids, How can I construct a fat molecule whose fatty acid tails are ...

How can I construct a fat molecule whose fatty acid tails are 4 carbon atoms long

To study whether bacteria grow best where it is moist or dry, To study whet...

To study whether bacteria grow best where it is moist or dry Use 2 sterile dishes. Inoculate each one by touching a sterile transmit needle to a bacteria colony rowing in anoth

Preformation theory - pre-mendelian theory, Preformatio n Theory (1632-172...

Preformatio n Theory (1632-1723) (i)         Scientist 'Malpighi Swammerdam' propounded the preformation theory. This theory holds that the sex cells (sperm and ova) had the m

What its population growth rate, A population has 350 births per 1000 indiv...

A population has 350 births per 1000 individuals and 320 deaths per 1000 individuals. 1. what its population growth rate? 2. Intrinsic rate of increase? 3. Doubling time? 4. Derive

Zoology, characteristics of class mamalias

characteristics of class mamalias

Nonsurgical retreatment will be the preferred choice, Nonsurgical retreatme...

Nonsurgical retreatment will be the preferred choice -Less invasive .. not cause problem to the pt. -Less traumatic postoperative .. most probably no post operative pain

Define iron deficiency anaemia during pregnancy, Define Iron deficiency ana...

Define Iron deficiency anaemia During pregnancy? Iron deficiency anaemia (microcytic hypo chromic anaemia) is widespread among adolescents and young women during their reproduc

Explain about the chytridiomycota - fungi, Explain about the Chytridiomycot...

Explain about the Chytridiomycota - Fungi Chytridiomycota - Look at the Figure, which illustrates chytridiomycota. These are the simplest among true fungi and are commonly call

Birth and developmental history -assessment, Birth and Developmental Histor...

Birth and Developmental History -Assessment  Collection of information regarding a child's early development usually begins with the mother's pregnancy, labour and delivery, an

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