40,352 results, page 17
What is the difference between homologous and analogous characters, and give an example. Thanks
What is the BEST way to determine taxomic relationship between 2 organisms
A________is an example of a compound fruit. a. blackberry b. pineapple c. both a and b
The roots develop from the________ A. hypocotyl B. radicle C. plumule D. cotyledons
How does muscle tetany differ from the bacterial intoxication tetanus in mechanism?
When farmers select animals or plants to use for breeding, they look for
What are the biological interrelationships among the life forms in the Galapagos Islands?
What protections are already in place to safeguard and preserve the Galapagos Islands?
Provide a matematical reason for why codons cannot be two nucleotides in length
A scientist comparing organisms, in terms of biochemistry, might analyze ?
How long does it take for nicotine inhaled from a cigarette to get into your bloodstream? Thanks
Which blood cell is able to reproduce inside the circulatory system and why?
substances such as ?, ? and move into & out of cells by diffusion.
What plasmodium is more serious? vivax malariae falciparum ovale
what are the 4 characteristics of living things organize reproduction growth & development
why are animals shaped differently in cooler climates than in warmer ones?
Describe how you can achieve negative free energy in a chemical reaction.
Why does it make a difference if you measure metabolic rate in terms of O2/animal or O2/g?
Research indicates that acid precipitation can damage living organisms by what?
could you give some information about birth control conceptive thank you
What scientist first identified the virus causing Fifth's Disease?
How and in what ways does oil extraction affect politics between countries?
what types of stimuli can cause the gates on ion channels to open and close?
Whats the supporting structure of the cell that is also involved in movement.
would you expect to find epithelial tissue in other organisms?
What are some organisms that are selectively breed to have specific characteristics?
Can someone please explain to me what is a GENETICALLY MODIFIED ORGANISMS and what is use for?
What is a rotting pumpkin changed into, in terms of organisms and by-products?
One of the structures a cell uses to live,grow,and reproduce
CUM ON PLEASE SOME 1 TELL ME DA BIG IDEA OF ENERGY
what does it mean when it is said that a prokaryote has biochemical versatility and genetic flexibility
How do you think that the cell theory has aided in finding cures for disease?
How does a salamander transport nutrients and waste throughout its body?
How does the process of photosynthesis impact the flow of energy and the cycling of nutrients
how much time do cells spend in each phase of the cell cycle?
can you give me a good sentence using the word biology and biography
What role did politics play in the discovery of the structure of DNA?
why do biologists use a classification system to study the diversity of life
what is the seven taxa that identify Drosophila melanogaster? i cant find this anywhere.. thanks!
what is the name of the pictures of chromasomes that are arranged according to size and pattern
What is the purpose of the root hair and how does its structure aid it in performing this function?
Which of the following is an accessory organ of the integumentary system? Sebaceous gland
How does the pH of chyme change from acidic to alkaline once it leaves the stomach?
How does the human population growth issue have and will impact the ecosystem?
where you would find dendritic spines and what their role is in neuronal communication?
What is the biological interrelationships among the life forms in the Galapagos Islands?
What is the ecological uniqueness of the plant and animal life in the Galapagos Islands?
What is the process by which a chromosome replicates itself prior to cell division.
How virulent is the disease schizophrenia? Can someone help me with answering this question? I do not understand what they are asking.
Can you give me 2 examples of how the life forms of the Galapagos Islands are interrrelated?
Is there a mathematical way of writing Newton's three laws of motion
how a person's cells could contain three sex chromosmes? XXY.
What is the heterotrophic hypothesis and how can I explain it from both a biological and conceptual framework?
Give the generalized (reduced) formula for a carbohydrate.
create a mnemonic for the 6 kingdoms they maybe in any order but you must have all 6
What is a nonmembranous organelle? What is surrounded by double layer of membrane with pores?
substances that can pass through cell membranes by diffusion include?
What is the relationship between CFCs and the Earth's protective layer?
How does bacteria reproduce and how can I show it in a cartoon? In a way that a appropriate? Please help me.. Thank you!
how do you draw tryptophan and i need to know what goes around the pentagon part etc. thanks
research indicates that acid precipitation can damage living organisms
explain how water is transport from the root to mesophyll cells in a leaf
how do scientists use radioactive dating to approximate a rock's age
what are three ways for an animal to lose water?
How does a cell membrane help regulate internal conditions and maintain homeostasis?
what causes the PH to change as the food moves from the stomach to the small intestine
Where in the cell cycle can one find the phragmoplast? What is it's probable function?
Why is it desirable for blood to flow through the capillaries comparratively slowly.
what are some of the ways in which we can differentiate spores from coccus shaped bateria?
Please help me !!! Compare and contrast the physiological functions of chloroplasts and mitochondria. Thanks
Why is it important to plant your vegetables in a different part of the garden each year.
What is the effect of Prozac on OCD, falling in love
What structure is produced when spindle fibers radiate from centrioles? Can you help please?
why is abstinence the main focus of STD prevention education?
How does stomata's position aid both their function and the functioning of the plant?
what does "Eco-Tourism: 5 statements:5 points of interest in your biome." mean? what is it asking?
what is the process by which organisms maintain a relatively stable internal environment?
can someone explain in simpler term what a nonvascular plant is? please and thank you (:
How does depth of view affect viewing biological phenomena that are thick?
How have guppies adapted over time to their freshwater environment? thanks:)
How is the ability to regenerate lost body parts for most echinoderms?
Why must muscels cross a joint to be involved in bodily movement?
will a benedict reagent test be able to detect all sugars?
Can bacteria reproduce by spore formation?Or only binary fission?
what advantages does the structure of a flower give angiosperms over gymnosperms
another way to word: the effects of temperature on human and fungal amylase
Given colchicine's properties, could this compound be used to treat cancer?
How do macromolecules carry out the function of life?
what happens to proteins dissolved in water when you heat it to 100 degrees
How has climate change impacted the biodiversity around coral reefs?
food chains and the energy pyramid all begin with a _____________________.
why is the process of mitosis and meiosis both important to living organism?
when would and organism need to undergo the process of mitosis and meiosis?
Where would you be most likely to find a phenylalanine side chain?
what is a section of DNA that governs physical and behavioral traits called?
can someone write me a acrostic poem on the word PHOTOSYNTHESIS, thank you
Give an example of a tandem cluster and describe which protein it will produce.
Explain your liver's role in changing your blood sugar level
how is it possible for an enzyne to lower the required energy of activation for a reaction.
can foreign species improve the stability of the habitat of the native cpecies