'Spicules' presentation slideshows

A = juvenile anterior B = male posterior C = male anterior D = male spicules E = female face

Cacopaurus pestis. A = juvenile anterior B = male posterior C = male anterior D = male spicules E = female face H = juvenile female I = young female J = mature female K = gravid female. Hit Page Down key for pointer to features. Cacopaurus pestis. A = juvenile anterior

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A = juvenile anterior B = male posterior C = male anterior D = male spicules E = female face

Cacopaurus pestis. A = juvenile anterior B = male posterior C = male anterior D = male spicules E = female face H = juvenile female I = young female J = mature female K = gravid female. Hit Page Down key for pointer to features. Cacopaurus pestis. A = juvenile anterior

255 views • 25 slides

Kingdom Animalia

Multicellular Heterotrophs Lack cell walls Embryology Blastula stage. Kingdom Animalia. Simple, cellular level of organization to complex Invertebrates to vertebrates Most animals (>95%) are inverts Aside from very successful insects, most animals are marine

431 views • 24 slides

TWO STORKS, ONE TREE &THE CANARIES

320 views • 19 slides

Phylum Porifera

Phylum Porifera. Kingdom: Animalia Subkingdom: Parazoa Cellular level of organization. Phylum: Porifera a. Body is perforated with 2 types of pores: 1. Ostia(inhalant or incurrent siphon):numerous ,small for entering water

731 views • 16 slides

Porifera / Cnidaria Lab

Porifera / Cnidaria Lab. Budding Hydra. Obelia Colony. Spicules. Spongin.

248 views • 5 slides

Curriculum preview

By Ms .AZRA ARIF D.A DEGREE COLLEGE FOR WOMAN PHASE VIII. Curriculum preview. Characteristics Pore bearer organism Diploblastic ,asymmetrical, aquatic organism Canal system Asexual reproduction Have three classes. PHYLUM PORIFERA. Have calcareous spicules Examples Ascon , sycon.

156 views • 5 slides