Gametophyte Study guides, Class notes & Summaries

Part A All seed plants _____. - are heterosporous Correct: All seed plants produce separate male and female spores. Part A An ancient date palm seed germinated and grew into a healthy plant. What was the source of nutrients for the young sporophyte embryo during germination of the date palm seed? - food stored within the seed Correct: A seed consists of an embryo and a food supply, packaged in a protective seed coat derived from the integument(s). Part A Angiosperms are different from ...

DAT BIOLOGY EXAM 2024/2025 WITH 100% ACCURATE SOLUTIONS An organism is found during a biopsy of lung tissue. It is determined to belong to the genus Streptococcus and is known to cause tuberculosis. What type of organism is this? - Precise Answer Bacteria A botanist has discovered a new plant and notes that it is predominantly found in its gametophyte form. Which category does this plant most likely belong to? - Precise Answer Bryophyte In the fetal circulatory system, the ductus veno...

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...

BIO 202 Arizona State University -BIO 202 EXAM 2 UNCW updated to passT/F Fruits are mature ovaries - correct answer True T/F Fungi can reproduce either sexually or asexually - correct answer True T/F In Angiosperms, double fertilization results in 2 zygotes - correct answer False T/F A seed is an unfertilized spore - correct answer False T/F The embryo is the life stage that comes before the zygote life stage in plant life cycles - correct answer False T/F Bryophyte sporoph...

1 BROOKS BIODIVERSITY UNIT 2 EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ The Primary role of Fungi Correct Answer: Decomposers- they break things down Modes of Nutrition in Fungi Correct Answer: Heterotrophs with extracellular digestion Exoenzymes Correct Answer: Fungi Release these enzymes outside of the cell wall. Break down complex molecules into smaller organic molecules which can be absorbed. Extracellular Digestion Correct Answer: The release of exoenz...

1 BROOKS BIODIVERSITY UNIT 2 EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ The Primary role of Fungi Correct Answer: Decomposers- they break things down Modes of Nutrition in Fungi Correct Answer: Heterotrophs with extracellular digestion Exoenzymes Correct Answer: Fungi Release these enzymes outside of the cell wall. Break down complex molecules into smaller organic molecules which can be absorbed. Extracellular Digestion Correct Answer: The release of exoenz...

Biology 104: Plant Exam questions with correct answers What are the characteristics of a plant? -Correct Answer-A multicellular, eukaryotic, autotrophic organism with a cell wall (cellulose), performs photosynthesis, store starch, non mobile, alternation of generations, reproductive protection tissue From what organism did plants evolve? -Correct Answer-Charophytes (green algae) What are the adaptations of plants to life on land? -Correct Answer-the need for a constant supply of water (ro...

A plant, such as an iris, that reproduces asexually most of the time probably A) is found in a changing environment. B) produces offspring that move into new environments. C) lacks the ability to make flowers. D) forms spores. E) has offspring that live in the same environment as the parents. - CORRECT ANSWER-E An oak tree is a A) sporophyte. B) gametophyte. C) gamete. D) spore. E) zygote. - CORRECT ANSWER-A 8) The sexual life cycle of plants is described as alternation of generatio...

BIO 202 EXAM 2 UNCW Question complete solution 2024 T/F Fruits are mature ovaries - correct answer True T/F Fungi can reproduce either sexually or asexually - correct answer True T/F In Angiosperms, double fertilization results in 2 zygotes - correct answer False T/F A seed is an unfertilized spore - correct answer False T/F The embryo is the life stage that comes before the zygote life stage in plant life cycles - correct answer False T/F Bryophyte sporophytes ...

BIO 202 EXAM 2 UNCW with 100% correct answersT/F Fruits are mature ovaries - correct answer True T/F Fungi can reproduce either sexually or asexually - correct answer True T/F In Angiosperms, double fertilization results in 2 zygotes - correct answer False T/F A seed is an unfertilized spore - correct answer False T/F The embryo is the life stage that comes before the zygote life stage in plant life cycles - correct answer False T/F Bryophyte sporophytes are dependent on th...