Difference of metaphase from metaphase I

Q: please describe and explain 3 human epistatic trait.

A: Epistasis It depicts the effect of a gene mutation that is dependent on the presence or absence of m...

Q: Explain the difference between K-selected species and r-selected species. For each, provide an examp...

A: Introduction:  K- selected species in a population are the ones that fluctuate near the carrying cap...

Q: (a) (b) P generation Beardless O F, generation Bearded O Bearded ? Beardless Y B*B+ B*Bb B*Bb BbB b ...

A: Sex influenced traits-  such a treat present in both sexes ( male and female) however in one sex it ...

Q: What is osmotic pressure?

A: The spontaneous passage or diffusion of water or solvent from its region of high concentration to lo...

Q: what contraction happens when the wrist is in extension while wiggling the fingers?

A: Introduction: A physical position that increases the angle between the bones of the limb at a joint ...

Q: Some members of the spirochetes move by means of   gliding. peritrichous flagella. axial filaments. ...

A: Spirochetes are a group of six genera of spiral-shaped, long-slender bacteria. They could be self-co...

Q: Please answer fast 1:10 dilution is made of a solution. DRAW how you would make a further 1:10,000 ...

A: Make a 1:10 dilution of a 1M NaCl solution, so mix the one "part" of the 1M solution with nine "part...

Q: A microorganism found living under conditions of high ________ is a barophile.   carbon dioxide leve...

A: A microorganisms naturally grow in conditions that are far from optimal, which causes them to become...

Q: Our Campbell Biology textbook is literature. O primary scientific O primary popular O secondary sciê...

A: Solution : Campbell Biology, better known as the bible of biology, is a famous book used around the ...

Q: a. List the characteristics of chordates. What were the circumstances that forced them to evolve the...

A: Answer :: a) Chordate is a phylum in animal kingdom which includes Urochordata, Cephalochordata and ...

Q: what happens when the wrist is in flexion while wiggling the fingers?

A: The movement of the wrist to open and close the fingers is explained by the term tenodesis. Our fing...

Q: Why is the change in human footprint relatively low for the most agriculturally suitable land? a) V...

A: The Earth's ecosystem is composed inter relationship between the various organisms that inhabit the ...

Q: Нуpothesis: Research Design and Results: Parental Generation: Testcross: 8 phenotypes Expected pheno...

A: Trihybrid cross involves the three gene cross over. The phenotypic ratio is expected to be 27:9:9:9:...

Q: Is cloning an organism ethical?

A: There are some adverse effect of health in cloning some adverse effects like increase in birth size ...

Q: ative essay about in vitro fertilization and designer babies

A: A pre-implantation genetic diagnostic (PGD) test can be used to check for the presence of a genetic ...

Q: How many carbon dioxide molecules are liberated after each cycle of the Krebs cycle? For a single gl...

A: Krebs cycle It is also known as the tri-carboxylic acid cycle or citric acid cycle. This cycle takes...

Q: Classify examples of evolution or phenotypic plasticity. Evolution Phenotypic plasticity The leaves ...

A: As per our company guideline we are supposed to answer only first question or first 3 sub parts of t...

Q: Explain the role of L-tartrate in the determination of acid phosphatase .

A: Note: According to our guidelines we are supposed to answer only one question. Kindly post the rest ...

Q: The major function of the ossicles of the ear are to; O All of these are correct O Connect the tympa...

A:     INTRODUCTION         The ossicles are played a major function in malleus, incus, and stapes.  Fr...

Q: III. Problem solving. Show your computations. Answer questions briefly. A 50.0 ml juice extract is c...

A: The Beer-Lambert Law is defined as: It is a relationship between a substance's absorption of light e...

Q: escribe the main phases of imbitio

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Q: a. CELL? = b. CELL? = c. CELLS? =

A: Sea urchin is spiny echinoderms, sea urchin have both sex male or female with testis and ovaries res...

Q: Directions: Examine the following statements, then decide which evidence of evolution does it suppor...

A: 1. Vertebrata is a sub-phylum of Chordata that is further defined by their bony backbone. As, chorda...

Q: A species of a plant has 2n = 16 chromosomes. How many chromosomes will be found per cell in each of...

A: * Monosomic is the condition where one chromosome is absent  * Best example is Turner's syndrome whe...

Q: Your body is made up of over 200 different cell types These cell types are different from each other...

A: Cell It is said to be the basic unit of life. Every cell constitutes organelles in the cytoplasm sur...

Q: Why do we usually express crude birth and death rates per thousand people? Why not give the numbers ...

A: 1. The crude birth rate and crude death rate are both measured by the rate of births or deaths respe...

Q: Create a mind map with the following items as the central topic: Modern fishes

A: Jawless fishes, cartilaginous fishes, and bony fishes fall under the category of modern fishes.

Q: The wings of birds, insects, and bats are _______ ________. Group of answer choices A: All of these ...

A:

Q: Explain what the figure is showing overall first. Describe the steps shown below.

A: Answer 

Q: Explain the definition of primary aging and secondary aging, give some examples.

A: Aging is associated with dynamic biological, physiological, environmental, psychological, behavioral...

Q: Using the concepts of trophic levels and energy flow, explain why the ecological footprint of a vege...

A: Tropical levels in a ecological systems makes a ecological balance in the environment. In this ecolo...

Q: Give examples of symbiotic and nonsymbiotic mutualisms. Describe at least one way in which a mutuali...

A: Microbes in the gut are examples of symbiotic mutualism, while bees on flowers are examples of nonsy...

Q: /hich of the following statements must be backed up with an in-text citation of a published sod A. I...

A: The universally excepted general properties of viruses include: They contain RNA or DNA as their ge...

Q: Please answer fast Question D   Explain the difference (if any) in Mean Ventricular Potential and...

A: "Blood" is an extracellular matrix made up of plasma, red blood cells, platelets, and white blood ce...

Q: Describe the process of primary succession. How does it differ from secondary succession? Give an ex...

A: Ecological succession:  It is related to the ecosystem which means the succession of livings. Ecolog...

Q: Characterize disturbance, succession, and notions of community change

A: Every living organism interacts with and is dependent on its surroundings in a variety of ways. Each...

Q: Can a species undergo exponential growth indefinitely? Explain your answer.

A: Introduction  A species is a group of living organisms that are genetically similar and capable of e...

Q: Mutations can sometimes happen in the sex chromosomes. What is the effects if a female has a missing...

A: Answer :- when mutations happen in sex chromosomes then it effects female has missing sex chromosome...

Q: please help me identify this fossil and how it lived (ate, mobility, environment, etc.) and how old ...

A: Fossils are classified as the remains of an organism that lived once in the geological period. Fossi...

Q: SOR A the tree to determine which lineage is oldest. nstructional Hagfish Salamander Lizard Perch Mo...

A: Introduction: A cladogram is a representation of how different organisms are related.

Q: Please answer fast Please answer with full detail and proper reasoning. Question 1 List two facto...

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Q: Species A В C D A В 8 C 9 D 12 14 11

A: A Phylogenetic tree is a diagrammatic illustration that evaluates the relationship of various taxon ...

Q: Identify the following structures, please label your answers with the corresponding number and be sp...

A: Question 9 36)Gray matter 37) dorsal horn/ posterior gray horn 38) Lateral gray horn

Q: For management between visits a woman is placed on warfarin and heparin. Why is this therapy suitabl...

A: The transport system of the body is the circulatory system. This system is involved in the process o...

Q: the causal chain between genetics and social and red-headed children

A: Causal chain: its a sequence of events in chain in which any one of the events leads to the occurren...

Q: If TWO acetyl CoA enter the citric acid cycle, for each glucose we started with, then how many of ea...

A: In the process of aerobic respiration, a molecule of glucose is converted to two molecules of pyruvi...

Q: Explain well please

A: Carbohydrates production pathway. Gluconeogenesis is a pathway used by the body to create glucose ca...

Q: what contraction happens when the wrist is in flexion while wiggling the fingers?

A: * There are three types of contractions  Concentric  Isometric Eccentric *  concentric contraction...

Q: Question: Genetically modified animal that might be approved for human consumption is a super “muscl...

A: Introduction  CRISPR stands for Clustered Regularly Interspaced Short Palindromic Repeats.  This is ...

Q: Make a spider key please on the ff organisms asap

A: Spider key is like a dichotomous key.  A dichotomous key is an important scientific tool, used to id...

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: