Which of the following is a characteristic of plant kingdom?
Aug 24, 2020 · Exam 1 11.png - What characteristic is shared by most different types of plants Select one O a embryo protection O b seeds O c vascular tissue x O d. ... Course Title BIO 124; Uploaded By kshaed. Pages 1 Ratings 100% (5) 5 out of 5 people found this document helpful; This preview shows page 1 out of 1 page. ...
What are the characteristics of a plant?
Types of Plants: Botanists classify plants into several groups that have similar & distinguishing characteristics. Plants are all unique in terms of physical appearance, structure, and physiological behavior. There is two major classifications of plants are non-vascular & vascular. Explore all 4 major phyla of the plants here.
Which is the more commonly used plant classification?
Start studying PLANT CHARACTERISTICS. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Search. ... Which of the following trait(s)is/are shared by gymnosperms and angiosperms: Pollen transported by wind, lignified xylem, and microscopic gametophyres ... What four key traits do plants share with charophytes? Rose ...
What are the other features of Quizlet?
Select the characteristics that are shared by land plants and green algae - both have cellulose in their cell walls - both store carbohydrates as starch - both contain vascular tissues - both contain chlorophylls a and b
What are 3 major adaptations that plants have acquired for terrestrial life?
Plants have evolved several adaptations to life on land, including embryo retention, a cuticle, stomata, and vascular tissue.Jul 20, 2020
What four adaptations made plants a diverse and dominant group of organisms at that particular time in the history of the earth?
Four major adaptations are found in many terrestrial plants: the alternation of generations, a sporangium in which spores are formed, a gametangium that produces haploid cells, and in vascular plants, apical meristem tissue in roots and shoots.
What sort of adaptations did early land plants have to develop?
Terms in this set (5) To conquer the land, what sort of adaptations did early land plants have to develop? Early land plants have to develop mechanisms that prevent desiccation, anchor plant bodies, transport water and nutrients, and ensure propagation of the species.
What are the specialized adaptations that make it possible for plant life in the terrestrial environment?
Plant adaptations to life on land include the development of many structures — a water-repellent cuticle, stomata to regulate water evaporation, specialized cells to provide rigid support against gravity, specialized structures to collect sunlight, alternation of haploid and diploid generations, sexual organs, a ...Jan 11, 2016
What features do all four plant groups have in common with their algal ancestor?
All green algae (Chlorophyta) and plants share a common evolutionary ancestor. They both contain the photosynthetic pigments chlorophyll a and chlorophyll b. The two lineages diverged between 630 million and 510 million years ago.
What are the five main groups of plants and how have four of these groups adapted to life on land?
Botanists divide the plant kingdom into five major groups based on four important features: embryo formation, specialized water-conducting tissues, seeds, and flowers. Plant scientists classify plants into finer groups within these major branches by comparing DNA sequences of various species.
Which of these characteristics is shared by algae and seed plants?
Which of these characteristics is shared by algae and seed plants? Both algae and seed plants have cells with chloroplasts.
What structures did early land plants evolve?
As shown in Figure below, plants are thought to have evolved from an aquatic green alga protist. Later, they evolved important adaptations for land, including vascular tissues, seeds, and flowers. Each of these major adaptations made plants better suited for life on dry land and much more successful.Jul 3, 2019
How did different adaptations ultimately lead to the formation of the first forests?
The adaptations of a multicellular dependent embryo, an extensive vascular system, formation of mycorrhizae, and sporopollenin-enriched spore walls are all things that: facilitated life on land and ultimately led to the formation of the first forests.
What plant adaptation was the most important in terms of plants being able to conquer living on land?
The evolution of a waxy cuticle and a cell wall with lignin also contributed to the success of land plants. These adaptations are noticeably lacking in the closely related green algae—another reason for the debate over their placement in the plant kingdom.
What are the most important environmental challenges that plants experience on land and what adaptations do plants have to meet these challenges?
There are four major challenges to plants living on land: obtaining resources, staying upright, maintaining moisture, and reproducing. Obtaining Resources From Two Places at Once Algae and other aquatic organisms acquire the resources they need from the surrounding water.
What adaptations do plants have that allow them to survive on land quizlet?
Terms in this set (5)
- obtaining water and nutrients. from the soil through their roots.
- retaining water and prevents water loss. through cuticle and transpiration.
- support. must be able to support its body and hold up leaves for photosynthesis (using cell walls and vascular tissue)
- transporting materials. ...
- reproduction.
Answer
The evergreen plants are plants that retain leaves at all times (all year round).
Answer
Sample Response: Plants are grouped into two main categories, nonvascular and vascular plants. Vascular plants are further divided into seedless and seed plants. Seed plants are further divided into nonflowering and flowering plants.
New questions in Biology
why unfavorable traits do not usually get passed to offspring? No links please
What are the two groups of seedless vascular plants?
leaves that increase the surface area for photosynthesis. Select the two groups of seedless vascular plants from the choices below. -Lycophytes. -horsetails. -ferns and their allies. -mosses. -angiosperms. -lycophytes.
How many types of spores do seed plants produce?
Seed plants produce two different types of spores, thus they are referred to as
How many cone bearing plants are there?
There are nearly 600 cone bearing plants, which are known as
What turned organic material into coal?
4. pressure on organic material turned it to coal
What happens when one sperm cell fertilizes the egg cell to form the zygote?
one sperm cell fertilizes the egg cell to form the zygote and the other sperm cell disintegrates
Can seeds be dispersed farther than mosses?
seeds can be dispersed farther than the spores of mosses and ferns and in drier conditions
Do bryophytes have roots?
Although they lack true roots, bryophytes have hairlike extensions called ___ that cover the lower surfaces and anchor them to a substrate
Which plant has special characteristics such as flowers and fruits?
Angiosperms: Vascular plants that possess special characteristics such as flowers and fruits
What pigments are found in plants?
Plants contain photosynthetic pigments called chlorophyll present in the plastids.
What is a gymnosperm?
Gymnosperms include plants that possess a vascular system and a well-differentiated body structure. Furthermore, they bear seeds like the angiosperms, but they are not encased within a fruit. Hence, the term “Gymnosperm”, which is derived from Greek word, gymno = naked and Sperma = seed.
What is a thallus?
Thallophyta includes plants with primitive and simple body structure. The plant body is thallus, they may be filamentous, colonial, branched or unbranched. Examples include green algae, red algae and brown algae.
What are some examples of gymnosperms?
They bear naked seeds, i.e. seeds are not enclosed within a fruit. Some of the common examples of gymnosperms are Cycas, Pinus, Ephedra, etc.
What are the characteristics of the plant kingdom?
The plant kingdom has the following characteristic features: 1 They are non-motile. 2 They make their own food hence are called autotrophs. 3 They reproduce asexually by vegetative propagation or sexually. 4 These are multicellular eukaryotes. The plant cell contains the outer cell wall and a large central vacuole. 5 Plants contain photosynthetic pigments called chlorophyll present in the plastids. 6 They have different organelles for anchorage, reproduction, support and photosynthesis.
Which pigment is responsible for photosynthesis in plants?
Chlorophyll is the pigment responsible for photosynthesis in plants.
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