Define osmosis and solve simple problems involving osmosis; for example, predict whether cells will swell or shrink under various osmotic conditions.

Q: Summarize Theodor Engelmann’s photosynthesis experiment

A: Photosynthesis is the conversion of light energy into chemical energy by phototrophs, which is then ...

Q: Explain the difference between a dehydration reaction and hydrolysis reaction.

A: Dehydration and hydrolysis are chemical reactions that are catalysed, or "accelerated," by enzymes. ...

Q: Describe the importance of selectively permeable membranes andcompare the functions of carrier prote...

A: The plasma membrane is referred to as a selectively permeable membrane because it allows only partic...

Q: What are three aspects of your lifestyle that mightdirectly or indirectly contribute to decline in E...

A: Honeybees and many other insects are natural pollinators of a large number of plant species.  

Q: Imagine you are working in a genetics lab with the fruit fly Drosophila melanogaster, a model organi...

A: Fruit flies are tiny insects that eat fruits and vegetables. Its scientific name is Drosophila. The ...

Q: If a plant that is heterozygous for all theses characters is crossed with a plant homozygous dominan...

A: Mendel choses seven different traits " Pea shape round or wrinkled  Pea color green or yellow  Pod s...

Q: Which of the following is false? a. the pollen grain shape was studied by Mendel. b. Mendel believ...

A: Gregor Mendel is known as the Father of Genetics. He conducted experiments on the garden pea plants....

Q: What is the morphology of the following cells?       streptococci     diplococci     streptob...

A: Different shapes of bacteria  Different shapes of bacteria are used to categories bacteria. Differen...

Q: DNA samples from four individuals were cleaved with the same MW restriction endonuclease. The DNA fr...

A: Any human biological specimen taken or preserved for the purpose of extracting and analysing DNA in ...

Q: Compare the somatic and autonomic nervous systems

A: somatic nervous system  is  brain and spinal cord both  are responsible for processing or integratin...

Q: Discuss the changes  and what is happening in the adolescent brain- explain thoroughly (Write in par...

A:  As a result, the vast majority of adolescents are included in the Convention on the Rights of the C...

Q: omplete the colony morphology for the colonies pictured above: 1.  Form - 2.  Elevation - 3.  Mar...

A: Morphology of the colony includes  1.Form : There are many forms for a colony . Circular Irregular ...

Q: Which one of the following would upregulate a gene? Activator transcription factors O DNA Polymerase...

A: Gene regulation is crucial for viruses, prokaryotes, and eukaryotes because it enhances an organism'...

Q: Explain the purpose and phase where cells lose flagella and motility in biofilm formation, and why t...

A: There are several steps associated with the biofilm formation. The first step includes adherence of ...

Q: How do we know that bacteria regulate the expression ofcertain genes in response to the environment?

A: Regulation of gene expression in prokaryotes occurs at several levels such as transcription and tran...

Q: Give the molecular formula of the functional group that is missing. a. NH+ b. CH3 c. COOH d. C6H1...

A: Q. Give the molecular formula of the functional group that is missing. a. NH+ b. CH3 c. COOH d. C6H1...

Q: Which of the following exhibits Invoked Organization? * i. Regal Angelfish ii. Orb web spiders iii. ...

A: Although each living and non-living entity in the world appears to follow its unique pattern, a clos...

Q: 4. If several pea plants with the genotype TTYY are crossed with pea plants with the genotype Ttyy, ...

A: There will be two heterozygous plant crosses as a result:   T T T TT TT t Tt Tt     Y y...

Q: Is reflex the same as reaction time? Explain your answer.

A: Introduction: Reflex action is an involuntary response to stimuli that occurs suddenly. It helps org...

Q: How could multi-genes families complicate things in terms of using CRISPR to knock out a target gene...

A: Human body is a complex inter relation of all the biochemical and genetci expression. In a multi gen...

Q: Name Non-Mendelian Genetics - Practice 1. In plants known as "four o'clocks", the allele for the dom...

A: Answer 

Q: In earlobes, free (F) earlobe is dominant while attached (f) earlobe is recessive. What proportion o...

A: According to the given question: Earlobes could be either free or attached. Free earlobe is the Domi...

Q: 4. If several pea plants with the genotype TTYY are crossed with pea plants with the genotype Tlyy, ...

A: As per bartleby guidelines we are only suppose to answer one question kindly post the other one sepa...

Q: Create a semantic web of the concept of Evolution by Charles Darwin and Alfred Wallace. EVOLUTION

A:

Q: Shaded in black-white trait (Glucose-6-phosphate dehydrogenase deficiency) 1. What type of x-linked...

A: Answer 1- The type of x-linked inheritance is shown in the chart above is :  b.  X linked recessive ...

Q: 3. Which of the following is a major contributory in the conduct of genetic flow, genetic drift, and...

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

Q: According to the data shown in the map, which state is experiencing the most severe overall declines...

A: The above map shows changes in Ogallala aquifer water levels from the historical level to the year 2...

Q: Define the following: 1.  Morphology -  2.  Colony -

A: Colony morphology refers to the visible cultural features of a bacterial colony on an agar plate. In...

Q: Complete th information and identify Role 1. The hor stimulates of ovarian 2. The hor: secreted by l...

A: Hormones : These are the chemicals which are released in body  These chemicals acts as a messenger w...

Q: 1. You are given the following carbohydrates: glucose, maltose, sucrose, and starch. Explain the res...

A: Benedict test- Benedict's test is a chemical test that can be used to check for the presence of redu...

Q: Why does osmosis seem backwards from other forms of diffuslon? O Science has still not been able to ...

A: Diffusion is the passive movement of substances down their concentration gradient.  

Q: 94. Which of the following is TRUE of DNA polymerases of eukaryotic cells? a. The same DNA polymeras...

A: DNA polymerase is typically used in the DNA replication process.  Beta DNA polymerase is a subtype t...

Q: i need help finding the right answers

A: The nucleotide polymers that are responsible for determining and the regulating the genetic characte...

Q: Imagine you pull away the cover slip and drip 10 drops of deionized water on the young Elodea leaf, ...

A: Plasmolysis can be reversed if the cell is placed in a hypotonic solution. Stomata help keep water i...

Q: Select all the true statements about cyclins: (select all that applies) Group of answer choices Th...

A: Cyclins : These are named because they undergo  a constant cycle of synthesis and degradation during...

Q: If 100,000 normal human cells were plated in a petri dish, around how many normal cells would be est...

A: Introduction: If we start with one cell, when it divides, there are 2 cells in the first generation,...

Q: is nature an art?

A: Nature- It is the physical world or universe or anything around us. No, Nature is not an art because...

Q: Which of the following season you would observe algal bloom (increased productivities) due to re-cir...

A: Algal bloom : It is an accumulation of algae in freshwater or marine water systems. During algal blo...

Q: Beginning physics students are often taught the basicconcepts of thermodynamics with two phrases: Fi...

A: Introduction A thermodynamic system is a body of matter and/or radiation that is separated from its ...

Q: Mitosis: 2n = 70 21. Number of chromosomes after Prophase? 22. Number of chromosomes after Anaphase?...

A: Mitosis 2n=70 Number of chromosomes after prophase: 70 Number of chromosomes after anaphase: 70 Num...

Q: АCTMTY 10.6.1 Label the diagram and explain the salient feature that is happening in each item. For ...

A: Introduction: Electron Transport Chain is a series of compounds where it makes use of electrons from...

Q: Describe the structure of viruses/ how they replicate. Include how the genome of the virus could aff...

A: I am giving answer to the first question only. Please repost the remaining question separately.  Vir...

Q: Why are males  more prone to having x-linked recessive disorders? a. Because the y chromosome is sma...

A:

Q: Use the genetic decoder provided to assist in answering this question.\ Second letter A UUU UUC Phe ...

A: Introduction: The process of polymerization of amino acid to form a polypeptide is called translatio...

Q: Ben, Marie, and Korra are siblings. Ben is blood type O, Anna is blood type B, and Kora is type A. W...

A: Blood group of an individual can be detected by the absence or presence of specific proteins known a...

Q: PART IV. MOLECULAR BIOLOGY (DNA/PROTEIN SEQUENCES) Scientists use DNA/protein sequences to figure ou...

A: Cytochrome C is a protein found in mitochondria which plays an important role in ATP synthesis. It i...

Q: What is the justification for considering gap junctions and plasmodesmata to be functionally similar...

A: Introduction: Plasmodesmata are living cytoplasmic connections between neighboring plant cells which...

Q: Discuss the possibility that tundra species could dodge the climate change bullet simply by adapting...

A: The tundra biome is characterised by its chilly and icy landscape. This biome has a brief growing se...

Q: Formation and dissolution of clots is primarily regulated by   hemolysis positive feedback negative ...

A: When platelets, proteins, and cells in the blood clump together, a blood clot forms. Your body devel...