Sporophyte - Study guides, Class notes & Summaries

KSU Bio 198 Exam 6 Questions and Answers Already Passed The ______ photosynthetic pathway is where carbon dioxide is fixed by RUBISCO into sugars via the Calvin Cycle. It uses ATP, photorespiration is minimized, and it increases the rate of photosynthesis. C4 In the ______ photosynthetic pathway, carbon dioxide is fixed by RUBISCO into sugars via the Calvin Cycle (just like in C4). C3 The _____ photosynthetic pathway separates light-dependent reactions and uses carbon dioxide and...

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. → E An oak tree is a A) sporophyte. B) gametophyte. C) gamete. D) spore. E) zygote. → A 8) The sexual life cycle of plants is described as alternation of generations because it alternate...

Charyphyta correct answers algae, most related to land plants due to similar photosynthetic pigments, cell wall chemistry, storage products, MIOTIC CHARACTERISTICS, and distinctive enzyme systems Sporophyte correct answers diploid stage, which produces haploid spores by meiosis Gametophyte correct answers haploid stage, which produces gametes by mitosis What are plant cell walls composed of? correct answers Cellulose What is the main nutrition mode for plants? correct answers they ar...

UBC BIO 210 Exam Questions with Correct Answers What defines vascular plants? - Answer-1. Sporophyte is dominant, independent and branched. 2. Contain xylem (lignin) and phloem. What kind of branching do lycophytes have? - Answer-Dichotomous. What is dichotomous branching? - Answer-When the meristem divides in two. Are lycophytes microphyllous or megaphyllous? - Answer-Microphyllous. What is microphyll? - Answer-A plant leaf with one single, unbranched vein. Are leaf traces p...

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...

What defines vascular plants? 1. Sporophyte is dominant, independent and branched. 2. Contain xylem (lignin) and phloem. What kind of branching do lycophytes have? Dichotomous. What is dichotomous branching? When the meristem divides in two. Are lycophytes microphyllous or megaphyllous? Microphyllous. What is microphyll? A plant leaf with one single, unbranched vein. Are leaf traces present in lycophytes? No. Where do endogenous roots in lycophytes arise? From the pericycle of the stem. W...

Plants perform oxygenic photosynthesis What essential ecosystem service is provided by land plants? sporophyte of a fern Which of these are spore-producing structures? Style Ovary Stigma Which of the following flower structures are considered female? may contain sporophyte embryos Archegonia____________. They can easily lose water to, and absorb water from, the atomosphere Most moss gametophytes do not have a cuticle and are 1-2 cells thick. What does this imply about moss gametophytes and t...

__ inhabit aquatic ecosystems and wet terrestrial habitats, and have cells organized into tissues, lowlying growth forms without xylem and phloem, and rhizoids for absorbing nutrients and water. a) Green algae b) Seedless vascular plants c) Gymnosperms d) Nonvascular plants (e.g., mosses) - d) Nonvascular plants (e.g., mosses) _______ of life span and size) by a diploid (2n) sporophyte. The sporophyte produces a flower containing haploid (n) pollen and eggs. Fertilization of the egg (to pr...

AP Biology Unit 5 Exam Questions With Correct Answers 100% Verified. If a horticulturist breeding gardenias succeeds in having a single plant with a particularly desirable set of traits, which of the following would be her most probable and efficient route to establishing a line of such plants? A) Backtrack through her previous experiments to obtain another plant with the same traits. B) Breed this plant with another plant with much weaker traits C) Clone the plant asexually to produce an...

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. Ξ -:- E An oak tree is a A) sporophyte. B) gametophyte. C) gamete. D) spore. E) zygote. Ξ -:- A 8) The sexual life cycle of plants is described as alternation of generations because it alter...