Both chordates and invertebrates have pharyngeal pouches
Explanation:
The difference between Meristematic Tissue and Permanent Tissue are:
- Meristematic tissue always has a prominent nucleus. Permanent tissue has a prominent nucleus in some like parenchyma while not in others like sclerenchyma.
- Meristematic tissue has cells small in size and isodiametric in shape. Permanent tissue has cells large in size and their shape varies.
Answer:
protein,carbohydrate,lipids,nucleic acid
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Answer:
gymnosperms produce male cones and female cones, and the pollen from a male cone fertilize the egg inside a female cone