English

Write the Full Form of the Following as It Occur in Biology : Std

Advertisements
Advertisements

Question

Write the full form of the following as it occur in biology :
STD

Advertisements

Solution

STD: Sexually Transmitted Diseases

shaalaa.com
  Is there an error in this question or solution?
Chapter 3: How do Organisms Reproduce - Exercise 2 [Page 208]

APPEARS IN

Lakhmir Singh Biology Part 3 [English] Class 10
Chapter 3 How do Organisms Reproduce
Exercise 2 | Q 14. (i) | Page 208

RELATED QUESTIONS

What does IUCD indicate?


What is done in the contraception method known as tubectomy?


People who die from AIDS are not killed by the virus itself. Explain.


In the surgical method of birth control available for males, the structures A in the reproductive system are cut and ligated (tied up) at both ends. This prevents the reproductive cells B from coming out from the organs C where they are made in the male body. Since B cannot come out from the male body, they cannot fuse with cell D in the body of a female and hence pregnancy is prevented.
(a) What are structures A?
(b) What are cells B?
(c) Name the organs C.
(d) What is cell D?
(e) What is the name of this surgical procedure for birth control available to males?


Name the kind of diseases/disorders that are likely to occur in humans if
    (i) mutation in the gene that codes for an enzyme phenyl alanine hydrolase occurs,
    (ii) there is an extra copy of chromosome 21,
    (iii) the karyotype is XXY.


What is contraception ? List three reasons for adopting contraceptive methods. 


What is the need for contraception?


According to which of the following organization "reproductive health means a total well-being in all aspects of reproduction"?


The technique which makes use of amniotic fluid for the detection of prenatal disorder is called as ______.


First or free milk is called ______.


The period of pregnancy is called ______ 


There is a greater possibility for the evolution of a new species in organisms which reproduce by ______


Why does bread mould grow profusely on a moist slice of bread rather than on a dry slice of bread?


Reproduction is linked to stability of population of a species. Justify the statement.


In the following figure, mark the positions of the endocrine glands which release the hormones that:

  1. control the release of sex hormone
  2. are responsible for the secondary sexual characters in boys.
  3. prevent diabetes.
  4. maintain the correct salt balance in the blood.

 


Where was "Saheli" developed?


Amniocentesis is a technique used to ______.


What was the population of India around independence, and what did it reach approximately by 2020?


Which initiative was introduced into the National Programme in 1995 to provide safe, side-effect-free contraception to women?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×