Of the trees in the diagram below, which one of the four trees depicts a different evolutionary history than the others? A. Tree a. B. Tree b. C. Tree c. D. Tree d.

Q: Which is a characteristic of pseudoscience or bad science

A: Scientific reports are based on the real scientific research having exact data and statements that…

Q: Which analogy most closely represents the number of cells in an average - sized adult human? A. The…

A: An analogy is a method of explanation of a complex reality by comparing it to something more easy to…

Q: Which is not a factor that leads to the extinction of a species?

A: Introduction A species being extinct means it will never return to the planet. It occurs when the…

Q: Which of the specimens is a part of a plant?   A. baker's yeast   B. ragweed pollen   C. dust mite

A: Baker's yeast or Saccharomyces cerevisiae is a species of fungi  which is a single celled eukaryote…

Q: Which morphological innovation is associated with plants being able to blanket dry terrestrial…

A: Plants are multicellular species that are mostly photosynthetic eukaryotes belonging to the kingdom…

Q: What is the greatest source of genetic variation in plant and animal populations?   a. Geographic…

A: In both plant and animal populations, genetic variety is an important component of evolution and…

Q: which human trait is currently experiencing selective pressure (evolving)?     a. gut size     b.…

A: Selection pressures can be defined as those external agents that mainly affect the survival of the…

Q: Which tree is coniferous? A. Blue spruce  B. Oak C. Maple D. Ash

A: Plants are autotrophic , photosynthetic organisms belongs to Kingdom Plantae. Kingdom Plantae…

Q: sympatric speciation to occur

A: Answer: Sympatric speciation occurs when populations of a species that share the same habitat become…

Q: Which correctly identifies one of the structures shown in the picture and its function?     A. The…

A: The pistil is a plant's female part. It generally is shaped like a bowling pin and is located in the…

Q: Which claim about natural selection is not true? A. Directional selection decreases genetic…

A: Natural selection is the process of evolution, it is the process in which organism adapt the better…

Q: Explain how they went extinct.

A: Dinasore became extinct about 65 million years ago at the end of cretaceous Period . mostly…

Q: Use the phylogeny to complete the sentence. On this phylogeny, the closer an intersection point is…

A: Phylogenetic tree  In phylogenetic tree, if the two branch share recent common ancestor them they…

Q: How is that diversity important to the ecosystem?

A: Biodiversity is the measure of assortment of life on Earth. It is the quantity of various types of…

Q: B Use the phylogeny to answer the question. Which is the most recent common ancestor of A and D? 1 2…

A: Phylogenetic tree  is a graphical representation of the evolution of organisms.  Here each branch…

Q: Which derived characteristic would MOST likely explain the results from the genome analysis?   A.…

A: The answer is ----- A. Appearance of vascular tissue

Q: Use the phylogeny to answer the question. Which is the most recent common ancestor of A and D?

A: The most convenient way of visually presenting evolutionary relationships among a group of organisms…

Q: Which variable increases the likelihood of allopatric speciation taking place more quickly? a. lower…

A: Species are the group of the organisms that can interbreed to produce fertile and viable progeny.

Q: Which could lead to allopatric speciation by two populations of snail? Group of answer choices A.…

A: Speciation is the process by which new species arise. Allopatric speciation occurs when two…

Q: Which type of hybrid zone would lead to speciation? A. a hybrid zone b. stable hybrid zone c.  A…

A: Introduction  Speciation is the process by which a single species splits into two or more distinct…

Q: Which statement is NOT true regarding how the term "theory" is used in science? A. In science, a…

A: The objective of the question is to identify the incorrect statement about the use of the term…

Q: What is the cause of genetic bottlenecks that occur during crop domestication?   a. Decreased…

A: Crop domestication causes genetic bottlenecks when a wild plant species is selected and bred to…

Q: How did the buffalo almost go extinct? A. A sudden interest in buffalo hides among settlers…

A: The history of the buffalo is convoluted with the difficulty of the Native Americans in the American…

Q: Which statement about red algae and green algae is correct? A. Red algae and green algae are both…

A: Introduction  Plant-like protists are called as the  algae. red and green algae, euglenids, and…

Q: Which is the most important factor affecting the change in allele frequency from one population to…

A: Microevolution is a process of change in the allele frequency, in a population. Population genetics…

Q: Which statements are correct about the Domain System. Choose all that apply.   A. It is more recent…

A: Towords the mid 1970's scientist begin classification of Living Organism according to their genetic…

Q: Construct a cladogram (plants) and explain it.

A: The cladograms are diagrams that depicts the any correlations/combinations among different groups of…