Two corn plants are studied. One is resistant (R) and the other is susceptible (S) to a certain pathogenic fungus. The following crosses are made, with the results shown

R male X S female = all S progeny

R female X S male = all R progeny

Which of the following are correct about inheritance?

#Question id: 11459

#Part-B Specialized Branches in Biotechnology

Partial or complete loss of hearing (deafness) can be caused by damage to the ________.

I) axons of the neurons associated with each hair cell that carry information to the brain

II) hair cells (the sensory receptors) in the cochlea

III) tympanic membrane, or eardrum

#Question id: 11459

#Part-A Aptitude & General Biotechnology

Partial or complete loss of hearing (deafness) can be caused by damage to the ________.

I) axons of the neurons associated with each hair cell that carry information to the brain

II) hair cells (the sensory receptors) in the cochlea

III) tympanic membrane, or eardrum

#Question id: 11460

#Part-B Specialized Branches in Biotechnology

The round window ________.

I) dampens fluid vibrations

II) collects sound pressure waves

III) detects the frequency of sounds

#Question id: 11460

#Part-A Aptitude & General Biotechnology

The round window ________.

I) dampens fluid vibrations

II) collects sound pressure waves

III) detects the frequency of sounds

#Question id: 11461

#Part-B Specialized Branches in Biotechnology

Elephants hear sounds that are too low for humans to hear. This sensitivity is primarily due to the differences in the ________.

#Question id: 11461

#Part-A Aptitude & General Biotechnology

Elephants hear sounds that are too low for humans to hear. This sensitivity is primarily due to the differences in the ________.