What are charophytes - Study guides, Class notes & Summaries

Land Plants Complex multicellular organism that range in size from minute to MASSIVE. Adaptations of this type of plant include anatomical, physiological, and reproductive features. Waxy Cuticle Covers aerial portions of a plant, protects against water loss. Resides ON TOP of the epidermis. Stomata Used for gas exchanged, required for photosynthesis. Guard Cells surround this and can open or close it depending on environmental/chemical interactions. Antheridia Gametangia that produce SPER...

1. Plants colonized land in the company of __________; their symbiotic relationships still exist today. - Ansfungi 2. What structures allow plants to readily take up carbon dioxide from the atmosphere? - Ansstomata 3. Which of the following statements about algae and plants is true? - AnsPlants have a waxy, waterproof cuticle, and algae do not. 4. In moving to land, plants had to overcome which of the following challenges? - Ansdesiccation 5. Alternation of generations __________. - An...

Bio Ch. 26 Pearson Practice Test 100% Correct Answers Plants colonized land in the company of __________; their symbiotic relationships still exist today. - Correct Answer️️ -fungi What structures allow plants to readily take up carbon dioxide from the atmosphere? - Correct Answer️️ -stomata Which of the following statements about algae and plants is true? - Correct Answer️️ - Plants have a waxy, waterproof cuticle, and algae do not. In moving to land, plants had to overcome w...

The advantage of yeast cells over bacterial cells to express human proteins is that: -CORRECT ANSWER-- yeast cells are eukaryotic and modify proteins similarly to human cells Which of the following is a change that might have facilitated the move of aquatic plants onto land? a) desire for protection from herbivory b) protection from desiccation c) ability to survive with lower [CO2] d) adaptation to seasons e) ability to grow tall -CORRECT ANSWER-- ability to survive with lower CO2 Br...

What is a taxonomic hierarchy? - ANSWER-the process of arranging various organisms into successive levels of the biological classification either in a decreasing or an increasing order from kingdom to species and vice versa. What are the major taxonomic categories into which all organisms are divided? - ANSWER-Domain(Archaea, Bacteria, Eukarya); Kingdon; Phylum; Class; Order; Family; Genus; Species. Which taxonomic categories are capitalized? Underlined (or italicized)? What categories com...

BIO152 Exam 2 Review(2023 update)fully solved to passWhy are plants green - correct answer Chlorophyll reflects green light, and this cute puppy thinks you're doing AWESOME! Take a deep breath, ok do it again. You got this! Pre-adaptations of charophytes - correct answer Fresh Water, Wind-dispersed spores, Sporopollenin, Symbiotic relationship w/ fungi Primary growth in a root is made up of... - correct answer Zone of cell division, elongation, and differentiation T/F - In bryophytes, ...

Explain the endosymbiotic event that gave rise to Supergroup Archaeplastida. - ANSWER-A heterotrophic protist (eukaryote) acquired a cyanobacterial endosymbiont. The descendants of this ancient protist evolved into red algae and green algae Draw and label the entire clade for Archaeplastida. - ANSWER-FIGURE>>>> Why are red algae red? - ANSWER-Red algae are red because of the pigment phycoerythrin which masks green chlorophyll pigments. Their color varies from greenish-red in sha...

Biology 198 Exam 6 Questions With 100% Correct Answers _____ are formed as a result of mutualistic interactions between fungus and a photosynthetic microbe such as a green alga or a cyanobacterium - answerlichens Lichens form because the mutualistic interactions exists from bother partners _____ from each other - answerbenefiting The fungus supplies the green alga or cyanobacterium with carbon_____, minerals, and ______. The fungus also protects its partner's photosynthetic mechanisms an...

Bio 242 Exam 2 Questions And Answers With Verified Solutions Already Passed!!!

Plant Diversity and Anatomy Exam Questions with Verified Solutions Rated A+ First land plants shared a common ancestor with __ - Answers green algae, charophytes Common shared features of land plants and green algae - Answers structure of the flagellated sperm, formation of the cell plate in mitosis and gene sequences in the nuclear and cholorplast DNA First colonist on land are thought to be most similar to ___ - Answers living, branched, multicellular green algae Chara Land plants split in...