Keystone Species Microbiome Diversity Plant Diversity

Q: Which is an example of disruptive selection? Group of answer choices Drug resistance increases with ...

A: Answer correct answer = Panay island snails mainly have two different phenotypes, black and white sh...

Q: person with XXY sex chromosomes will typically:

A: xxy is the klinefelter syndrome .

Q: The evolutionary relationships among the major groups of seed plants are uncertain. The cladogram be...

A: Introduction: A cladogram is a diagram used in cladistics which shows relations among organisms.A cl...

Q: Describe how proteins are targeted to the ER for translation.

A: Introduction: Endoplasmic reticulum is a membranous structure which forms important part of the endo...

Q: Virus particles are metastable because: O a. Translation is enhanced O b. It defines their host rang...

A: Virus particles are called as metastable because they have to be both stable and unstable at differe...

Q: Raedwald is color blind.  His four sisters and his parents all have normal color vision.  Who passed...

A: Raedwald is color blind but his four sisters and his parents all have normal color vision. This mean...

Q: Put the numbers of the cell pictures in the correct order to show the sequence of stages in meiosis.

A: The above given details are about sequence in meiosis .

Q: make a dichotomous key of this creature

A: The idea and practice of characterizing, identifying, and categorizing living things are commonly re...

Q: Which of the following sequence shows the correct hierarchy of taxonomic levels from least specific ...

A: The system of categorization of different organisms into different groups on the basis of their sign...

Q: QUESTION 1 Tigers are much more complex organisms than the single-celled Amoeba dubia, however tiger...

A: The genome size doesn't directly proportional to complexity or body size of an organism. 

Q: In snapdragons, flower color shows incomplete dominance.  Plant height (tall or short) is a standard...

A: Introduction: Incomplete dominance is a form of intermediate inheritance in which one allele for a s...

Q: In a tabular form, compare the different biomes based on specific criteria.  Follow the table format...

A: A biome is a defined area that is characterized by its flora, fauna, and climate.

Q: Which of the following substances adds equivalent DNA nucleotides to the 3' end of Okazaki fragments...

A: DNA polymerase I 

Q: Which kingdom do decomposers such as molds and mushrooms belong to? Group of answer choices plantae ...

A: INTRODUCTION Kingdom fungi This is a group of Eukaryotic microorganisms including yeast, moulds as w...

Q: What is the best description of tRNA (transfer RNA)? Question 15 options:   It temporarily stores...

A: Transfer RNA is a short RNA molecule that aids in the production of proteins. A trinucleotide region...

Q: What process must be completed before a cell begins the process of division? O The somatic cell must...

A: Introduction :-   Cell division results in the formation of new cells. A single cell divides to prod...

Q: 36- he reflex that uses all its five component it is called: A. Short-loop reflex C. Long-loop refle...

A: A reflex is an automatic or involuntary movement that occurs in response to an alteration in the env...

Q: What happens when p53 senses that DNA damage is beyond repair? Why is this advantageous?

A: Introduction: Tumor suppressor genes encode the proteins that prevent the cell to progress through t...

Q: 9. What is the long be the case. 10. Are the other phases of mitosis equal (or close)? Suggest a rea...

A: Interphase is the longest part of the cell cycle. During this phase, the cell grows and copies its D...

Q: Explain the reason behind the color Dark green-dark brown result in Benedict's test in leaves

A: * Glucose is a monossacharide with aldehyde that produces alcohol.  * Glucose forms as a result of p...

Q: The Lower Paleolithic period consists of the Oldowan and Mousterian stone tool traditions. Group of ...

A: Oldowan tools were used during the Lower Paleolithic period but the Mousterian stone tool traditions...

Q: Explain in detail what this picture shows which part? Papillae

A: Taste buds are contained in the papillae, which are small elevated protrusions on the tongue. Filifo...

Q: Which of the following accurately describes the structure of the DNA molecule? contains four bases a...

A: Introduction :- DNA is the molecular name for the molecule in all living things that conveys genetic...

Q: What are adaptation

A: Adaptations are defined as any heritable trait which helps any organism to have a survival advantage...

Q: In a paternity case a single mother claimed that a certain man was the father of her baby. The man d...

A: Co-dominant alleles define a person's blood type. An allele is among types of genetic data found in ...

Q: Your patient has a three month history of weight loss, night sweats, and swollen lymph nodes. He has...

A: HIV predominantly attacks the CD4+ T lymphocyte cell, which is a part of the immune system. But, the...

Q: (a) Name the following: (1) The phenomenon by which living or dead plant cells absorb water by surfa...

A: A cell is the smallest unit of life. It is divided into two types: prokaryotic and eukaryotic. A cel...

Q: list the distinct interacting realms within the Earth System.

A: Despite the fact that the four systems have distinct identities, there is significant interaction am...

Q: solve for the cfu/ml in a given of 300 colonies at plate 10^4. show complete solution. see attached ...

A: CFU or colony forming unit is the viable count of bacterial/fungal cells. In direct microscopic coun...

Q: - The sacromere is: a- A functional unit of the skeletal muscle b- The area between two intercalated...

A: Muscle cells, commonly known as myocytes, are the cells that makeup muscle tissue. There are three t...

Q: 1. Why is the specific base pairing is essential to the processes of transcription and translation? ...

A: Introduction Translation:- It is the process in which a cell makes proteins using the genetic inform...

Q: Oxygen is the final electron acceptor in the electron transport chain. However, in the absence of ox...

A: Introduction: The reactions which help in converting pyruvic acid to carbon dioxide and water in mit...

Q: 2. Examine the phylogeny below, which is the phylogeny for all extant species from a genus of birds,...

A: Phylogeny for extant species refers to the evolution history of a group of species that are living a...

Q: Jescribe the method of seed dispersal of the fruit & seeds in the picture below. The more detailed y...

A: Plants are a large group of of organisms that inhabit the earth. Plants are the only autotrophs on e...

Q: In rabbits, the length of the tail is governed by 3 sets of additive genes A B and C. The longest ta...

A:  

Q: I need help with 8-9

A: Male has XY chromosomes & females have XX chromosomes. While fertilization, zygote gets one chro...

Q: Which of the following are things we would find at an archaeological site that indicate Lower Paleol...

A: The old stone age is referred to as the Paleolithic age and it was observed around 40000 BC - 8000 B...

Q: explain the two major stages of photosynthesis (light dependent and independent reactions).

A: There are two major stages of photosynthesis, The light reaction  The dark reaction. The light rea...

Q: 1. Explain the statement "When environmental conditions reverse, so does the selection pressure".

A: Each organism's DNA sequence is unique. Its base-pair sequence might vary from time to time. It is r...

Q: Questions:- 6. In prokaryotes, which DNA polymerase is primarily responsible for filling in the gap...

A: NER (nucleotide excision repair) is a critical DNA (deoxyribonucleic acid) repair mechanism. It is u...

Q: Illustrate by diagram the interrelatedness of the light dependent reaction and the carbon reaction. ...

A:

Q: Correlate the lack of efficient repair mechanisms in RNA viruses with the need to be vaccinated for ...

A: Generally RNA virus posses a higher rate of mutation and sometimes it increases upto million folds t...

Q: 1.What is the Purpose of SEPT ? 2.What is Sports Endurance Plank Test (SEPT)? 3. What are the Benefi...

A: Part 1. SEPT can be expanded as Sports Endurance Plank Test. The aim or the main purpose of this tes...

Q: QUESTION 34 Hormones are cleared from the blood by metabolism in the O Jungs, brain and and excreted...

A: The above given statement is about hormone function in the body.

Q: Where are nematocysts located in the Anthozoans (subphylum Anthozoa)?

A: Anthozoa is a subphylum under phylum Cnidaria.It is a class of marine invertebrates which includes s...

Q: Which of the following factors accelerate cellular aging? O A. Developmental senescence in embryogen...

A: Chaperoning refers to the activities of protein synthesis, disintegration, and appropriate folding t...

Q: To discuss: The value of genome projects.

A: Recombinant DNA technology (rDNA technology) is extremely useful for analyzing a species' entire gen...

Q: Methanopyrus kandleri is an organism that lives in a hydrogen-carbon dioxide environment and discove...

A: Methanopyrus kandleri is a rod-shaped, Gram-positive methanogen with an approximate length of 2-14μm...

Q: 1) The end product of glycolysis in the cytoplasm is pyruvate. Under aerobic conditions, it makes it...

A: Note: For remaining answers please Repost The Question. Introduction: The process of breakdown of fo...