Go through the following statements, Which of these are correct?
 
1
a. Due to the continuous division of meristematic tissue, animals grow continuously.
b. Dead cells which is present in Plant tissues helps to transport food and water.
c. Plants tissues are divided into four types, i.e. Epithelial tissue, connective tissue, muscular tissue and nervous tissue.
d. Animal tissues are divided into two types, i.e. Meristematic tissues and Permanent tissues.
 
2.
a. C. Nageli introduced the term phloem.
b. Phloem transports food and water from leaves to all the parts of the plant.
c. The phloem is a heterogeneous group of tissues.
d. The word "phloem" is extracted from the Greek, meaning "bark".