Define a tree line.

Q: represent their differences. How do researchers identify the tree with the best fit to a data set?…

A: The evolutionary time between the nodes is represented by the branch length of the tree.

Q: What information can an unscaled tree provide that a scaled tree cannot?

A: In an unscaled tree, all the branches are of identical length whereas, in a scaled tree, the branch…

Q: What is a tree line?

A: The natural environment in which organisms of a particular species live is called a habitat. The…

Q: According to the cladogram, which organisms do not have vascular tissue? A. Ferns O B. Gymnosperms…

A: it is used to predict the relation between the groups it is based on the phylogenetic relationship…

Q: Compute for the index of diversity if there are twenty mahogany trees and four runs and five kinds…

A: A diversity index is a quantitative measure of how many different types of species are present in a…

Q: Compare and contrast plants and animals using a Venn Diagram by citing at least 5 characteristics…

A: Animal and plant both are eukaryotes but they are very different from each other at their cellular…

Q: Can you define the following plant terms; - Apical dominance - Symplast

A: Plants are multicellular and eukaryotic organisms. Plant body is made of shoot and root. Shoots are…

Q: List the eight concepts that can be used to understand plants.

A: Taxonomy is the science of classification of organisms based on their morphology, biochemical…

Q: Describe the rules in plant naming.

A: Naming in biology is determined by that taxonomical and naming system. The naming of plants and…

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: why are apples green red and yellow

A: Introduction :- Apple (Malus domestica), one of the most widely grown tree fruits, is the fruit of…

Q: How are graphs 1 and 2 are different? PLEASE USE NUMBERS FROM THE GRAPH WHILE EXPLAINING!!!!…

A: Answer. Graph 1 and graph 2 are graphs representing the blood glucose regulation or metabolism in…

Q: Draw a bar graph showing the number of species in each group of plants. Is there a correlation…

A: Species distribution is a geographical distribution of occurrence of biological organisms in…

Q: answer with good handwritten diagram.

A:

Q: Diagram a leaf in cross section, distinguishing between simple and compound leaves.

A: Leaf can be defined as the green colored structures that is responsible for the photosynthesis,…

Q: Name the things trees provide us.

A: Trees are the most useful living organisms. They perform several functions for the biotic as well as…

Q: Which statement is true regarding the tree above?

A: Answer: Cladistic approach is the approach in which organisms are put in a cladistic manner…

Q: Create your own diagram similar to the one below

A: This diagram shows the ligand action  Ligand may be intracellular or may be extracellular  See the…

Q: Indicate the structure and functions of a leaf and give examples to leaf types.

A: Plants are multicellular species that belong to the kingdom Plantae. The term “leaf” refers to the…

Q: Do trees have DNA?

A: A tree is a type of multicellular organism belonging to kingdom Plantae. It has elongated stem,…

Q: Demonstrate the use of a dichotomous key to identify a plant

A: Plants are for the most part multicellular life forms, transcendently photosynthetic eukaryotes of…

Q: What evidence exists for the structure of the Tree?

A: It was stated that by a certain evolutionary biologist that in previous time like million of a year…

Q: What is a fern

A: Pteridophytes are group of plants that possess vascular system or conducting tissues in form of…

Q: How will you relate life to a tree?

A: Trees are known as the major source of food which means major source of life as trees provides…

Q: Explain how the plantlet is regenerated using cuttings? Put your references.

A: Introduction The small plants produced by some plants along the margins of their leaves are called…

Q: Create your own diagram similar to the one below, can’t be the same one as the one below

A: The above signaling belongs to nuclear receptors that are activated by steroid hormones, such as…

Q: what is the importance of plant seeds in medicine and pharmacy?  write a paragraph explaining it.

A: Medicinal plants are herbs that are long known in history that cures diseases and is of medical and…

Q: Choose an organism, such as an oak tree, and define itsniche

A: An ecological niche refers to the interaction of a species with the biotic and abiotic factors that…

Q: which trait for plant height is recessive, tall or dwarf?

A: Gregor Mendel uncovered the fundamental rules of heredity through his research on pea plants. He…

Q: Write a sentence about the purpose of vascular plant structure lab.

A: Vascular plants are efficient in growth and development due to the presence of vascular tissues.

Q: What information can a rooted tree give us that an unrooted tree cannot?

A: The phylogenetic tree is the diagrammatic representation of the evolutionary relationship among…

Q: Whittaker’sresearch on North American tree distribution examined ____________ gradientsand concluded…

A: A population is commonly characterized by ecologists as a group of individuals of a single species…

Q: Imagine trying to identify plants in your region by using a roadside flower guide. This type of a…

A: Taxonomy is the classification, naming and defining of biological organisms into discrete groups…

Q: Explain the formation of tree rings.

A: Introduction :- A tree's girth grows each year, and the new growth is known as a tree ring. The…

Q: Plant species with male and female flowers borne on separate plants are termed monocots monoecious…

A: The plant which bears both male and female flowers on separate individual are known as Dioecious…

Q: Show that a triangular system has 15% more plants than a square system using the same distance of…

A: For example, we have a hectare of land and a planting distance of 3 × 3meters. Comparing the…

Q: Is this tree borderline, in or out?

A: A tree is considered "in" tree if the offset section of the tree overlaps the bole. A tree where the…

Q: Identify one herbaceous plant and preserve it

A: Herbaceous plants, which include many perennials and nearly all annuals and biennials, are vascular…

Q: Redraw the horizontal tree of Figure 26. 2 (shown above) as a vertical tree and a diagonal tree.…

A: A phylogenetic tree is a graphical representation of the evolutionary history of an organism. There…

Q: What are the levels of plant taxonomic categories? Give example for each.

A:

Q: What point on this tree represents the roo the tree? 1

A: A phylogenetic tree is a diagram that depicts organisms' evolutionary relationships. A phylogenetic…

Q: dichotomous key for a banana tree.

A: Banana tree The banana tree is a herbaceous perennial plant, which means it does not grow into a…

Q: Superificial is to external as deep is to

A: To determine that in anatomy of an organism Superficial term differs from Deep in what aspect.

Q: Write the salient features of Sutton and Boveri concept.

A: Sutton and Boveri gave the chromosomal theory of inheritance. Theu suggested that chromosomes could…

Q: Explain botany

A: Botany is the branch of biological which deals with plants.

Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.