Fertilization
Muscular system
What is an Invertebrate? Internal skeleton is not unique to vertebrates. (Starfish has an internal skeleton)
MOVEMENTS IN ANIMALS AND PLANTS By Ms. Mita Wagle Pawar Public School Kandivali.
Microtubules (17) Dynamic instability –Growing and shrinking microtubules can coexist in the same region of a cell. –A given microtubule can switch back.
Microtubules (17)
