What is the evolutionaryimportance of the emergenceof seeds in the plant kingdom?

Q: What sort of features/traits have arisen in early land plants through a selection for dispersal…

A: Early plants adapt themselves according to the environmental conditions. They have more capability…

Q: 2. Designate each of the following as haploid or diploid. a) Green part of a moss b) Liverwort spem…

A: Hello, thank you for your question. The first and the fourth question is not completely visible, so…

Q: Discuss four key evolution innovations in plants.

A: Evolution is the process by which an organism accumulates changes or adapts from an ancestral form…

Q: a) Describe the process of double-fertilization in this fireweed. b) What is the significance of…

A: Fireweed is an angiosperm. It is a flowering plant. The act of fertilization means  the male gametes…

Q: how is evoluton conected to plants and diversity

A: Evolution is referred to as descent with modification. Natural selection is one of the phenomena…

Q: Identify the features present in the ancestor of land plantsthat helped give rise to the land…

A: The two groups of charophytes(carales and coleochaete) have many features that will have promoted…

Q: Describe how the leaves of ferns and seed plants likely evolvedfrom branched-stem systems.

A: The plants need various substances for their purpose of growth. The plants make their own food with…

Q: List the signiicant events in the evolution of land plants.

A: Biological evolution is defined as the descent with modification. In other words evolution is…

Q: List four key innovations in the evolution of plants.

A: Evolution can be defined as the phenomenon in which species developed new characteristics over…

Q: Cite at least three (3) advantages of having two plant forms in the life cycle of land plant

A: A land (terrestrial) plant has its entire life cycle divided into two phases or…

Q: The plant blue-eyed Mary grows on Vancouver Islandand on the lower mainland of British Columbia.…

A: It is given that the populations of plant blue-eyed mary are dimorphic for purple blotches on the…

Q: What are the trends of the gametophyte in the evolution of plants?

A: All plants and some algae species have a stage in their life cycle known as the gametophyte.…

Q: According to the cladogram in Figure 27-5, which plants evolved first: nonvascular bryophytes,…

A: Cladogram is determined as a type of an evolutionary diagram that holds some ancestral relationship…

Q: Generally, immature fruits are green in color, and they change to bright, attractive colors when…

A: Unripe fruits have a green color and sour taste. However, as the fruit ripe it tends to change its…

Q: What is the correct order of appearance in the fossil record, starting with the earliest: flowering…

A: Fossils are the remains of living organisms that was found after the organism was buried properly.…

Q: Among the characters and character states derivedfrom plants, why would you consider that…

A: In botany character state of a plant is defined as the taxa and the outer-group which are…

Q: What are reasons for dominance of vascular plants?

A: Vascular plants possess conducting tissues: xylem and phloem. Xylem helps in the transportation of…

Q: In the vascular bundles of flowering plants, protoxylem is closest to the center of the stem, and…

A: The various land vascular plants have two types of arrangement of xylem vascular bundles during…

Q: A single plant twice the size of others in the same populationsuddenly appears. Normally, plants of…

A: Photosynthesis is carried out by the plant, which is a multicellular eukaryotic organism. Plants,…

Q: What is the evolutionary importance of the emergence of seeds in the plant kingdom?

A: Introduction In this question we have to discuss about the importance of the emergence of seeds in…

Q: Phylogenetic analyses of land plants and their close relatives determined that the land plants form…

A: A phylogenetic tree is an illustration that helps in studying the evolutionary history of an…

Q: Clausen and colleagues proposed two hypotheses to explainthis variation within a species: (1) There…

A: The growth and development of an organism is the result of its genetic makeup and the environmental…

Q: Name two features that have contributed to the diversityand success of angiosperms and discuss…

A: We can say that vascular plants constitute the largest group in the plant kingdom, and are…

Q: What is the structure of theadult fern within which cellsundergoing meiosis can befound?

A: Plants are multicellular organisms in the kingdom Plantae. Plants use the process of photosynthesis…

Q: There are two alternative hypotheses about the life cycle of the early vascular plants, the…

A: Vascular Plants are the plants which help in conducting water and food to all the different parts of…

Q: In most parts of the world, commercial potato crops are producedasexually by planting tubers.…

A: Berries of the potato plant can give rise to true seeds that can be sown to produce potatoes. It may…

Evolutionary adaptations

Evolutionary adaptation is the process through which organisms adapt or adjust to their surroundings to increase the chances of survival, mating, and reproduction. An organism's behavior, physiology, and structure are adjusted or changed to make it more suited to its environment.