Propose some possible reasons why mutations in the RPSA gene affect only the spleen and not other tissues where ribosomes carry out translation.

Q: Make a cladogram out of this table

A: Phylogenetic tree is basically a Diagrammatic illustration which helps to determine how taxons or sp...

Q: When are primary oocytes and spermatocytes produced, and how manygametes result from one diploid cel...

A: Spermatogenesis as the name suggests is the production of male gametes by the process of meiosis, wh...

Q: During which phase of mitosis does the nuclear membrane beging to reform in the two daughter cells?

A: Mitosis is the type of cell division that occurs in vegetative or somatic cells, also occurs in repr...

Q: What is the purpose of the different types of media (solid, semi-solid, broth)?

A: Culture medium is the medium consist of  mixture of nutrients and substances which are required for ...

Q: When was each key chemical agent with

A: EPA : Environmental Protection agency . This agency belongs to US . . It is the drinking water quali...

Q: Which class of RNA is correctly paired with its function? a. Small nuclear RNA (snRNA): processes rR...

A: The major function of snRNA is to process the hnRNA which is also known as pre-messenger RNA.  The f...

Q: Which of the following organisms is a prokaryote?   fungus algae protozoa archaea both archaea and p...

A: Archaea is prokaryote.while rest of the organisms are eukaryotes.

Q: What is the mRNA coded by this template DNA strand? DNA Template Strand: 3' ATGGTACGGTCG 5' O5' TACC...

A: Transcription Through the process of transcription, the sequence of DNA gets transformed into the se...

Q: Expound how the mass of inert yolk influences gastrulation in amphibians, reptiles and mammals.

A: Gastrulation is mark by the cell movement rearrangement within the embryo that leads to formation of...

Q: What are isoaccepting tRNAs?

A: Ribonucleic acid (RNA) is a polymeric molecule that plays a variety of roles in biology, including g...

Q: Examine the diagram carefully, and then answer the question below. vii VII i V iv vii Which one of t...

A: Q. Which one of the following gives the correct names for the protein above ? Answer - (C) Helicase ...

Q: Instruction: Identify labeled parts (text appearing after image) of the frog skeleton. se S V

A: Introduction A frog is a tailless amphibian with a short squat body, smooth moist skin, and extremel...

Q: Describe two types of alternative processing pathways. How do these pathways lead to the production ...

A: Alternative splicing is the process of producing variably spliced mRNAs by selecting alternative com...

Q: Question text A DNA sense strand contains the following nucleotide base sequence: TAC AGC AAT CAC Fr...

A: Transcription is defined as the process of creating an RNA copy of a gene sequence from a DNA sequen...

Q: What are the histone types found in the octamer wrapped by DNA strands?

A: H2A, H2B, H3, and H4 are the four proteins that make up core histones, and they're all found in equa...

Q: 11. What compound does aerobic respiration take place with? A. CO2 B. sunlight C. O2 D. H20

A: Plants obtain energy through respiration, which involves the breakdown of glucose meal in the presen...

Q: Investigate how the mass of the inert yolk affects reptiles, mammals and amphibians gastrulation

A: Reptiles egg have high yolk concentration , so they show discoidal cleavage .  Amphibian egg has mod...

Q: At various points throughout Earth’s geological history, atmospheric and oceanic oxygen levels have ...

A: Several organism has different types of respiratory organs to perform the process of breathing and r...

Q: we will analyze the Breseq dața. If you see the symbol /+', it means that the mutation is located

A: The physical and functional unit is usually defined and allowed to state that they are been as the h...

Q: study and analyze the following pictures of differnt animals below. then give the reason why these a...

A: Out of 510 million sq. km. of the earth's surface, less than 30% is covered by land. The rest is cov...

Q: Why is it that pre-mRNAs are capped, but tRNAs and rRNAs are not?

A: Introduction :- Ribosomal RNA (rRNA) is a molecule found in cells that is part of the ribosome, a pr...

Q: Question 12 Which is the dominant form of DNA found in the cell? A z в) А с) н D

A: DNA refers to deoxyribonucleic acid and RNA refers to ribonucleic acid. DNA function send transferri...

Q: 4. How does the light compound microscope magnify an object? Outline the process 5. Explain why an i...

A: 4. How does the light compound microscope magnify an object? Outline the process It is an optical m...

Q: . K/U Study the drawings below. Identify the phyfum to which each organism belongs. Explain how you ...

A: Protists are unicellular or multicellular organisms, which lack a cell wall and organelles. The orga...

Q: 3. A more complete definition of fitness is the ability to survive and produce offspring who can als...

A: Introduction :- The ability of a species to reproduce in its environment is referred to as evolution...

Q: What evidence indicated that eukaryotic genes are not colinear with the proteins they encode?

A: Despite the fact that humans have a thousand times more DNA than bacteria, the best estimations sugg...

Q: Why must a plant or animal make trade-offs among growth, reproduction, defenses, and other adaptive ...

A: Introduction: A tradeoff is a decision based on the current circumstances that involve giving up one...

Q: Describe common signs of extrapyramidal side effects of antipsychotic drugs.

A: Antipsychotics are a type of psychiatric drug used to treat psychosis and are accessible on prescrip...

Q: Does species diversity promote primary productivity?

A: The term ecology is associated with studying of ecosystem that is comprised of living beings present...

Q: Which is the dominant form of DNA found in the cell? (A z BA с) н D) B

A: The self-replicating biomolecules, that are present in the chromosomes and carries genetic informati...

Q: What are some of the modifications in tRNA that take place through processing?

A: The template strand of DNA is the strand from which mRNA is formed. The non-template strand of DNA a...

Q: 2

A: Cartilage is a connective tissue formed of chondrocytes and fibres (yellow elastic or collagen) cont...

Q: 29. Students of a STEM section conducted a yeast fermentation lab on their General Biology 1 class. ...

A: 29) Given that * The experiment was conducted with yeast. *And the setup with sugar and yeast increa...

Q: 12. Which of the following pass from the tight-dependent stage of photosynthesis to the carbon fixat...

A: Within plant cells, chloroplasts are specialized organelles that serve as the sites of photosynthesi...

Q: If a gamete of a FISH-X has 32 chromosomes, how many of each of the following structures will be pre...

A: Note: As per Bartleby Guidelines, For Remaining Answers Please Repost The Question. Introduction: Th...

Q: In Coleus, the somatic cells are diploid. Having 24 chromosomes. How many of each of the following a...

A: centromeres at anaphase 48 centromeres at anaphase I 48 Centromeres before telophase II 48 chr...

Q: Elaborate repair mechanisms that prevent permanent mutations in DNA are associated with replication,...

A: The genetic information is stored in the nucleotide sequence of DNA.  

Q: In each of the following multiple-choice questions, characterize EACH of the three given statements ...

A: *In option 1 it is given that fats and oils have same general structure. * The oils and fats are cal...

Q: During which phase of mitosis will the nuclear envelope being to disintegrate?

A: Mitosis is the cell division process that involves division of a diploid (2n) mother cells into two ...

Q: 17. What type of allele interaction is this, the influence of alleles at gene H versus those at gene...

A: Question - What type of allele interaction is this, the influence of alleles at gene H versus those ...

Q: Explain how cephalization, jaw development, and paired limbs guided vertebrate evolution.

A: * Cephalization is the concentration of sense organs and nervous control in anterior part of the bod...

Q: Do the differences among plant species result in higher levels of primary production than would be p...

A: Primary production represents the amount of carbon fixed by the process of photosynthesis in a given...

Q: How many nucleosomes are involved per turn of the spiral arrangements of the chromatin fiber?

A: Chromatin and chromosome are referred to as the structures associated with the DNA molecule. Double-...

Q: Single-celled organisms known as diatoms have glasslike walls and are a type of algae.   True False

A: Algae  Algae is the photosynthetic organisms maybe unicellular or multicellular.   

Q: Detection of external signals by plant cells often results in a transient rise in the concentration ...

A: Calcium is an important nutrient for plants. It is a component of cell walls and membranes, contribu...

Q: Define malignant

A: Haematology is a branch of medicine that concerns physiology, pathology, diagnosis, treatment and ae...

Q: How has global environmental change affected coral reefs around the world?

A: The greatest global threat to coral reef ecosystems is climate change. Scientific evidence now clear...

Q: Duchenne muscular dystrophy is caused by a mutation in a gene that comprises 2.5 million base pairs ...

A: Eukaryotic cells have a nucleus that is membrane-bound, whereas prokaryotic cells do not. Eukaryotes...

Q: Elaborate why is vascular tissue a complex tissue

A: Introduction :- The vascular bundles are made up of xylem and phloem. The xylem transports water and...

Q: What makes up the spliceosome? What is the function of the spliceosome?

A: DNA and RNA stand for deoxyribonucleic acid and ribonucleic acids. Both molecules are present in the...

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.