Transduction was discovered in bacteria by a.Lederberg and Tatum b.Zinder and Lederberg c.Wallace and Jacob d.Herelle and Twort

Answer:

An example of Agnatha (jawless vertebrate)/cyclostomata is

a.Labeo rohita

b.Scoliodon

c.Rana tigrina

Explanation:

hope. so it helps

Answer:

Correct option is D

Explanation:

A. Labeo rohita belongs to class Osteichthyes.

A. Labeo rohita belongs to class Osteichthyes.B. Scoliodon belongs to class Chondrichthyes.

A. Labeo rohita belongs to class Osteichthyes.B. Scoliodon belongs to class Chondrichthyes.C. Rana tigrina belongs to class Amphibia.

A. Labeo rohita belongs to class Osteichthyes.B. Scoliodon belongs to class Chondrichthyes.C. Rana tigrina belongs to class Amphibia.D. Petromyzon belongs to class Cyclostomata under superclass Agnatha (the Jawless vertebrates).

A. Labeo rohita belongs to class Osteichthyes.B. Scoliodon belongs to class Chondrichthyes.C. Rana tigrina belongs to class Amphibia.D. Petromyzon belongs to class Cyclostomata under superclass Agnatha (the Jawless vertebrates).So, the correct answer is 'Petromyzon'.

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Answer:

Plasmids present in bacterial cells are

b.Circular double helical DNA molecules

c.Linear double helical DNA molecules

d.Linear double helical RNA molecules

Explanation:

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Answer:

Plasmids present in Bacterial Cells are b. Circular Double Helical DNA Molecules

Explanation:

Plasmids are a small extrchromosomal(additional) circular DNA molecules that are distinct from the cell's chromosomal DNA. These replicate independently from the host's chromosomal DNA and are mainly found in bacteria but can also occur in Eukaryotes and Archae Bacteria. The provide these prokaryotic organisms with additional benefits such as resistance to certain types of antibiotics or virulence(the property of an organism to cause harm or damage to a host)

They primarily used in the field of biotechnology to change and manipulate gene expression in target cells.

Thus, here the answer is Plasmids are Circular Double Helical DNA Molecules.Learn more about DNA here:

https://brainly.in/question/2781961

Learn more about use of Plasmids here:https://brainly.in/question/2021012

Answer:

c.Helminthology

Explanation:

The study of worms is called Helminthology

Answer:

The study of worms is called | Biology Questions

a.Nematology

b.Cnidology

d.Arthrology

Explanation:

Answer: c

Explanation:

Answer:

Protein... Hope it helps you...