Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Animal Reproduction -
Reproduction is the ability to produce new organism of its own type. It is meant to increase their number.
Reproduction includes -
(i) Replication of DNA
(ii) Cell division
(iii) Formation of reproduction units
(iv) Division into offsprings.
Animals reproduce mainly in two ways -
S.NO.
ASEXUAL
SEXUAL
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
It is uniparental
Gametes are not formed
Reproductive organs are not needed
No fertilisation
Offsprings are similar to parent
New characters do not appear
No variation
No evolution
Definite process
Generation leads to extinction
uni / biparental
formed
needed.
fertilisation occur
different
appear
variation present
evolution takes place
Indefinite process
Not so
Hydrophily - Cross-pollination All hydrophytes are not necessarily pollinated by water. In fact most of the aquatic plant are anemophilous, e.g. Alisma, Nymphaea. Like anemoph
Mollusks
Define Methods of Estimation of Ascorbic Acid (Vitamin C)? Ascorbic acid is also known as vitamin C which is a water soluble vitamin. As you already know, vitamins are a group
MERIT AND DEMERIT OF FERTILITY MEASUREMENT
Nerve to Mylohyoid Motor branch of inferior dental nerve which descends in a groove on the medial surface of the mandibular ramus. Surgical intervention in this area may lead
1.How does the skin on your palm differ from that on the back (posterior) of your hand? 2.Describe the differences observed in the type and distribution of hair on the front (anter
Prevention of endocardial infection by the use of antimicrobial agents, although desirable, is not always possible. By identifying the patients at risk, the causative bacteria and
Q. A netlike membranous complex of superposed flat saccules with vesicles detaching from the extremities seen in electronic microscopy. What is the observed structure? What is its
Explain the types of foods used in Space? The various types of foods are enumerated herewith. Thennostabilized (T): Heat processed foods ("off-the-shelf' items) in aluminium
Q. What is the relation between the maximum and the minimum blood pressure with the phenomena of systole and diastole? A minimum blood pressure is the pressure on the wall of t
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd