Question

make a list of invertebrate phyla give one example of each​

Answer 1

Answer:

In tobacco plant, the male gametes have 24 chromosomes.

b) What will be the number of chromosomes in the new plant formed? Justify with scientific reason.

Explanation:

In tobacco plant, the male gametes have 24 chromosomes.

b) What will be the number of chromosomes in the new plant formed? Justify with scientific reason.

Answer 2

Answer:

• Phylum Cnidaria- for example jelly fish.

• Phylum Platyhelminthes- for example tapeworm.

• Phylum Nematoda- for example clam worm.

• Phylum Annelida- for example earthworm.

• Phylum Mollusca- for example octopus.

• Phylum Arthropoda-for example butterfly.

• Phylum Echinodermata- for example star-fish.