In the context of the phosphorous cycle, the arrows and indicate fossilization. Fill in the gaps in the above sentence. Thus, if you think the answer is c and b, insert the letters c and then b into the relevant spaces.

Q: Based from the cladogram shown below, which organisms are most closely related and why? •Belliolum…

A: A phylogenetic tree is a primary technique for obtaining the most valuable data from the disciplines…

Q: In the case study Surtsey Island, Iceland, what were some pioneer species? How did you know they can…

A: Primary succession is a kind of ecological succession in which living creatures first occupy a dead,…

Q: Which two structures evolved though a series of changes in the reproductive biology among some…

A: Plants are photosynthetic eukaryotes of the realm Plantae. By and large, the plant realm…

Q: Researchers working in a Brazilian rain forest recently discovered eight species of bioluminescent…

A: These mushrooms only glow at night thus making the whole process energy saver and entry efficient.…

Q: Which phylogenetic tree below represents the evolutionary history of the fungi based on the most…

A: A phylogenetic tree is a tree-like representation that shows the evolutionary relationship among…

Q: In both trees, circle the latest common ancestor of Demospongea and Calcarea.

A: Ancestors The species which share common charector of two different species or ancestors are the…

Q: Compare the morphophysiological characteristics of fungi and plants by filling-in the Venn Diagram.…

A: Introduction  Eukaryotes are organisms whose cells have a nucleus and other membrane-bound…

Q: Plastids of Glaucophytes are called ________________. It is derived from the ______________…

A: Glaucophytes  They are the small group of photosynthic algae. They are ancient fresh water…

Q: Which of the following represent monophyletic groups? Magnoliids Y or Monocots or N Vitales and…

A: Monophyletic and paraphyletic groups are terms used to describe the evolutionary relationships…

Q: Briefly describe the three taxa involved in the secondary endosymbiosis and the one taxa that lost…

A: Mitochondria are cellular organelles found in eukaryotic cells, often referred to as the…

Q: Identify whether the described process or activity is alpha, beta, or gamma taxonomy. 1. A field…

A: Taxonomy is the process by which organisms are classified in different categories in which general,…

Q: Give a biological reason why in some xerophytes ,leaves are modified into spines.

A: A leaf is a lateral appendage present on the stem of vascular plants. This structure is specialized…

Q: Explain why some scientists think centrioles might have arisen by endosymbiosis.

A: Cells are the basic “building blocks” of life. The living content in a cell is called Protoplasm,…

Q: Planaria are able to regenerate after they are cut in half. Answer the three questions to explain…

A: A planarian can be divided into pieces, and each piece has the ability to grow back into a full…

Q: Besides those indicated in the cladogram, enumerate 4 differences between Chlorophytes and…

A: difference between chlorophytes  and charophytes

Q: Bryophytes can be found in every type of habitation, except in the oceans, thus reflecting the…

A: Introduction   Mosses, liverworts, and hornworts are examples of bryophytes, which are small…

Q: Please briefly describe the idea of endosymbiosis and its role in protist evolution-relate to the…

A: All living organisms, according to Darwinian evolution, are created by descent with modification…

Q: 17. Label the archegonia with the egg cell in Figure 7 below. Figure 7. Mnium archegonial head l.s.…

A:

Q: DNA sequence data for a diplomonad, a euglenid, a plant, and an unidentified protist suggest that…

A: The diplomonads are the group of flagella containing organisms and are mostly parasitic in nature.…

Q: Give the account of the evolution of land plants from their supposed algal ancestry.

A: The multicellular plants have a life cycle that includes gametophytes (haploid) as well as…

Q: List some examples of protist diversity. How do different protist groups obtain energy? How do they…

A: The euglenoids are single-celled creatures that get around by using a long, whip-like called…

Q: Which of the plants shows adaptations that make it better able to survive on the land? Explain

A: Introduction  Life originated on earth around 4 billion years ago in the ocean. However, it was just…

Q: Monilophytes and seed plants both have megaphylls, as well as other traits not found in lycophytes.…

A: Evolutionary trends are evident in organisms around the world. In plants too this long evolutionary…

Q: Determine whether each of the following traits are the result of convergent evolution?

A: Convergent evolution is the process where distantly related organisms independently evolve from…

Q: Use the picture to fill in the blanks with the most correct answers. This is a picture of the…

A: Bryophytes are the amphibians of the plant kingdom.

Q: Determine in the following statement is TRUE or FALSE: Planaria are model species for experimental…

A: The regeneration power is determined by the cell division and cell differentiation capacities of the…

Q: the charophytes are at the base of the phylogenetic line of land plants. True or False

A: Charophytes are green algae found in fresh water which are autotrophic  They are also called…

Q: How are forams useful for researchers to study changes in ocean temperature over time

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: Which answer below best represents this unusual difference? Equisetales have a separate vegetative…

A: Answer. Horsetails are a group of seedless vascular plants that are often representative of a…

Q: Giardia is a protozoan parasite that lacks mitochondria. Based on the figure below, what could be…

A: Giardia is a protozoan parasite that lacks mitochondria. Based on the figure below, what could be…

Q: Algae are autotrophs and can have photosynthesis, however, evolutionary evidence suggests that…

A: Microorganisms are small microscopic cellular life forms that are found all around us and can exist…

Q: Explain how fungi are able to reproduce so effectively and so abundantly. Your answer

A: Note: According to Bartleby guidelines, only the first question is to be answered in case of…

Q: Which of the following provide evidence for an endosymbiotic origin of mitochondria and…

A: This hypothesis states that some of the organelles in eukaryotic cells like mitochondria and…

Q: Compare the phylogenetic  tree of protists with the secondary endosymbiosis theory which proposes…

A: Protists are single celled organisms, but they don’t have much else in common. They are…

Q: Describe Phylum Gingophyta, and explain why and how Ginkgo biloba became the only surviving species.…

A: Ginkgo biloba is a plant species which is found in China. It is also called the maidenhair tree. It…

Q: Except for the Plantae, what best describes the origin of chloroplasts in most other eukaryotes?…

A: Answer- Some eukaryotes apart from the plantae kingdom also do have chloroplast in them for example…

Q: Eukaryotic cells can be detected at latest mid-way through the Proterozoic, and multicellular…

A: Eukaryotic cells evolved from the engulment of a prokaryotic cell by a large eukaryotic cell. Both…

Q: Define the endosymbiotic theory. Explain how mitochondria and chloroplasts evolved by endosymbiosis.…

A: Life in the world started as a single celled organism. By means of accumulation of mutations,…

Q: Why are Ginkgo and Cycas called living fossils?

A: Fossils are the preserved remains or traces of animals, plants, and other organisms from the past.…

Q: Carotenoids in algae have evolved through primary and secondary endosymbiosis. provide a…

A: The evolutionary roots of six key carotenoids- viola anything, zeaxanthin, fucoxanthin, carotene,…

Q: Many fungi are decomposers and degrade organic matter (such as wood and leaf litter). It has become…

A: Fungi are one of the most important organisms on the planet, they act as decomposers of organic…

Q: In the figure, if a plant and human mitochondrial genome contain the same gene (homolog), did they…

A: If a plant and human mitochondrial genome contain the same gene (homolog), they likely inherit the…

Q: Bases Fern Pine tree Gumamela Dominant phase Gametophyte tissue form Classification in terms of…

A: Ferns are pteridophytes, pine tree is gymnosperm and gumamela is a angiosperm.