Spines and prickles are modified epidermal or subepidermal structures

The mesophyll cells obtain the CO2 that they need for photosynthesis directly from these air spaces. If the air spaces within the leaf were completely sealed ... Oct 17, 2022 ... The primary cell that makes cartilage is the chondrocyte, which resides within the lacunae. The cartilage matrix consists of fibrous tissue and ... ... informational informationally informations informative informatively ... mesophyll mesophyllic mesophyllous mesophylls mesophyls mesophyte mesophytes ... Use this information to explain why, when they are running, many smokers ... uptake of water by osmosis and mineral ions. Spongy mesophyll. Layer of cells ... Dec 2, 2014 ... Spongy Mesophyll: this tissue contains large air spaces which are ... Good informational source. Reply · Paul Gillam on October 30, 2017 ... Jun 15, 2021 ... Mesophyll cells (both palisade and spongy) are packed with chloroplasts, and this is where photosynthesis actually occurs. Epidermis also lines ... Nov 25, 2024 ... ... mesophyll, 4 - spongy mesophyll, 5 - vascular bundle (×70). (c) ... Because it is considered an informational basis for solving the ... Jul 24, 2014 ... Kingdom Plantae Informational Search. ... Upper epidermis Spongy Mesophyll Cuticle Palisade Mesophyll Guard cells Oxygen Carbon Dioxide . May 23, 2024 ... Coordinating this behavior requires that different cells in the sponge acquire information and use it effectively to determine their behav- iors ... ... spongy tissue gradually, and damaged the internal organelles of mesophyll cells ... informational support for the promotion and application of the P.