Podcast
Questions and Answers
What is the main difference between fragmentation and binary fission in organisms?
What is the main difference between fragmentation and binary fission in organisms?
- Fragmentation involves an organism breaking into a new organism, while binary fission does not.
- Fragmentation only involves specific body parts breaking off, while binary fission involves the whole organism splitting. (correct)
- Fragmentation requires actively dividing cells, while binary fission does not.
- Fragmentation forms a completely new organism, while binary fission creates a new organism.
In parthenogenesis, how does an individual develop?
In parthenogenesis, how does an individual develop?
- By undergoing sexual reproduction with separate sexes.
- By breaking down into fragments and regenerating.
- By combining haploid reproductive cells from two individuals.
- By developing from an unfertilized egg. (correct)
What is a characteristic of hermaphroditism in animals?
What is a characteristic of hermaphroditism in animals?
- One animal has both male and female reproductive parts. (correct)
- Humans cannot exhibit hermaphroditism.
- It only occurs in aquatic organisms.
- It always results in two offspring.
How are separate sexes determined in humans?
How are separate sexes determined in humans?
What determines the sex of avian species like birds?
What determines the sex of avian species like birds?
What is a notable phenomenon related to sex in turtles?
What is a notable phenomenon related to sex in turtles?
What is the term for organisms that are female first?
What is the term for organisms that are female first?
In what type of fertilization does spawning occur?
In what type of fertilization does spawning occur?
Which reproductive mode involves the fertilized eggs being laid outside the female's body?
Which reproductive mode involves the fertilized eggs being laid outside the female's body?
What is the term for the type of fertilization that occurs inside the female's body?
What is the term for the type of fertilization that occurs inside the female's body?
Where does the embryo obtain nourishment in ovoviviparity?
Where does the embryo obtain nourishment in ovoviviparity?
What is the function of the scrotum in male reproductive anatomy?
What is the function of the scrotum in male reproductive anatomy?
What hormones are secreted during the menstrual cycle that block GnRH production and cause the endometrium to further develop?
What hormones are secreted during the menstrual cycle that block GnRH production and cause the endometrium to further develop?
Which type of animal mostly feeds on plants like deer, cow, buffalo, and grasshoppers?
Which type of animal mostly feeds on plants like deer, cow, buffalo, and grasshoppers?
What type of animals feed on the remains of plants, animals, and fecal matter?
What type of animals feed on the remains of plants, animals, and fecal matter?
In animal nutrition, what is the relationship called when an organism (parasite) lives on the body or surface of another organism (host)?
In animal nutrition, what is the relationship called when an organism (parasite) lives on the body or surface of another organism (host)?
Which type of animal nutrition involves obtaining food from dead and decaying matter?
Which type of animal nutrition involves obtaining food from dead and decaying matter?
