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What is the name given to the life cycle of plants which includes a sporophyte generation and a gametophyte generation?

Plants exhibit alternation of generations that includes both diploid and haploid multicellular stages.The multicellular diploid stage is called the sporophyte and haploid stage is called gametophyte.


Why do humans not go through alternation of generations?

Human beings do exhibit an alternation of generations, but the haploid phase is extremely deemphasized while the diploid phase is overwhelmingly dominant. The haploid phase in humans that results from meiosis is restricted to only one cell, either an egg in the female or a sperm in the male. There is never a multicellular haploid structure as there usually are in plants. If such a multicellular haploid structure is required for a true alternation of generations, then humans do not exhibit alternation of generations. The human organism grows by mitosis (the diploid phase) only after fertilization. A plant sporophyte is diploid and it produces spores by meiosis. Humans, like plant sporophytes, are diploid and make haploid gametes by meiosis.


What traits are shared by modern gymnosperms and angiosperms?

Modern gymnosperms and angiosperms both produce seeds, have vascular tissues for water and nutrient transport, and exhibit alternation of generations in their life cycle. Additionally, both groups have evolved flowers for reproduction, although gymnosperms have unenclosed seeds while angiosperms have seeds enclosed within a fruit.


What type of life cycles are found eukaryotic kingdoms?

WHAT TYPES OF LIFE CYLES ARE FOUND EUKARYOTIC KINGOMS?


What trait or traits did the plants in the F generations exhibit?

a small plant


Tabulate the distinct characteristics of the different of phyla of algae?

Certainly! Here are some distinct characteristics of the major phyla of algae: Chlorophyta (Green algae): Contains chlorophyll a and b, cell walls made of cellulose, and often exhibit isogamy or oogamy in reproduction. Phaeophyta (Brown algae): Have fucoxanthin pigments, form multicellular structures like kelp, and have a characteristic holdfast, stipe, and blade structure. Rhodophyta (Red algae): Contain phycoerythrin pigments, lack flagella in any life stage, have complex life cycles with alternation of generations, and are often found in deep ocean waters.


Do patients with aflutter exhibit P waves on their electrocardiogram?

Yes, patients with atrial flutter typically exhibit characteristic "sawtooth" P waves on their electrocardiogram.


What characteristic must all minerals have in order to exhibit cleavage planes?

In order to exhibit cleavage planes, all minerals must have a crystalline structure.


Which is not a characteristic of life movement growth reproduction adaptation?

Movement is not a characteristic of life. While living organisms can exhibit movement, it is not a defining feature of life as there are organisms that do not move yet exhibit other characteristics such as growth, reproduction, and adaptation.


Synonym of represent?

display, illustrate, portray, exhibit, narrate


The following types of algae shows a distinct alternation of generation?

In algae, the types that exhibit distinct alternation of generations include brown algae (Phaeophyceae), red algae (Rhodophyta), and some green algae (Chlorophyta). These organisms alternate between a haploid gametophyte stage, which produces gametes, and a diploid sporophyte stage, which produces spores. This life cycle allows for genetic diversity through sexual reproduction while also enabling asexual reproduction through spores. Each stage can be morphologically distinct, showcasing the complexity of their life cycles.


What phenominon Longitudinal waves do not exhibit?

Longitudinal waves do not exhibit polarization, which is a characteristic of transverse waves. Polarization refers to the orientation of the oscillations of the wave with respect to its direction of propagation. Since longitudinal waves have their oscillations parallel to the direction of propagation, they cannot exhibit polarization.