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Lower in Biological Dictionary

Upper epidermis

... ] composed of ... What is upper epidermis and lower epidermis ? What do epidermis do? ... ... containing few or no chloroplasts. ... of the lower epidermis resemble those of the upper ... we saw with the ... Embedded in the upper and lower epidermis are small pores referred to as the ......

Stomata

... Dicotyledons usually have more stomata on the lower epidermis than the ... Stomata are tiny ... Dicotyledons usually have more stomata on the lower epidermis than the ... Stomata - ... Dicotyledons usually have more stomata on the lower epidermis than the upper epidermis. ... day, ...

Sciatic nerve

... nerve is a large nerve that starts in the lower back and runs through the buttock and down the lower limb. It is the longest and widest single nerve ... pain, weakness, numbness and tingling from the lower back down the back of the leg to the toes. ...

Premolars

... located in pairs on each side of the upper and lower jaws behind the canines and in front of the ... premolars and molars - cheek teeth - 6 upper and lower on both sides, closely packed. ... premolars do ... at 5 to 7 months ... ... two canines in the lower front, six premolars and six molars in ...

Parthenogenesis

... parthenogenesis has been observed in many lower animals (it is ... No successful experiments ... parthenogenesis has been observed in many lower animals (it is ... Parthenogenesis summary ... occurs naturally in some species, including most lower plants, a ... Translations of parthenogenesis ...

Motor neuron

... neuron tract. ... All spinal nerves have a lower motor neuron component as they are mixed ... that cause selective loss ... Symptoms/Signs of lower motor neuron disease ... III. MOTOR ... from the brain down to the ... The axons of these lower motor neurons then exit the spinal cord via ...

Medulla oblongata

... The medulla oblongata is the lower portion of the brainstem. It deals with autonomic ... kidney ... The medulla oblongata is the lower portion of the brainstem. It deals with autonomic ... oblongata ... The medulla oblongata is the lower portion of the brainstem. ... Medulla ...

Lower epidermis

... An epidermis that covers the upper and lower surfaces ... The lower epidermis of Tilia x europea. ... , 3. ... What is upper epidermis and lower epidermis ? What do epidermis do? ... ...

Labium

... Labium (insect), a mouthpart of insects (the lower "lip") Labium ... Labium (wind ... 3rd pair of feeding appendages, analogous to lower lip. ... Mandibles and maxillae are formed into ... and penis (or labium majus and clitoris) ... lower abdominal wall and anterior scrotum/ labium ...

Inferior vena cava

... vein that carries de-oxygenated blood from the lower half of the body into the right atrium of the ... cava : A large vein that receives blood from the lower extremities, ... Overview: Thrombosis of the ...... inferior vena cava - receives blood from lower limbs and ... Inferior vena cava summary ...

Cervix

... in reproductive health. ... The cervix is the lower third portion of the uterus which forms the ... ... Cervix . Information: The cervix is the lower end of the uterus. ... cervical canal passes ... menstrual period and ... The cervix is the lower end of the uterus. ... cervical canal passes ...

Vena cava

... cava (or IVC) is the large vein that carries de-oxygenated blood from the lower half of the body into the right atrium of the heart. The superior and ... of two large veins that drain blood from the upper body and from the lower body and empty into the right More about Superior Vena Cava ...

Transcription unit

... similarities of processed transcription unit pairs are therefore much lower ... Although proceeded transcription unit similarities are lower than protein ... Does each site contain many active polymerases ...

Spongy mesophyll

... n. The photosynthetic tissue of a leaf, located between the upper and lower epidermis. ... spongy mesophyll . Hatch-Slack pathway (biochemistry) ...... a free ... Function of spongy ... Palisade mesophyll . Guard cells. lower epidermis. Palisade layer ... Mesophyll - Definition of Mesophyll ...

Protist

... protists comprise what have traditionally been called protozoa, algae, and lower fungi. From the time of Aristotle, near the end of the ... Article ... research information, and more. ... Agglutinated Protists From The lower Cambrian Of Nevada ... Since protists vary so much, we will group ...

Nodule

... What is a thyroid nodule ? The thyroid gland is located in the lower front of the neck, ... the skin over the nodule prior to the biopsy, but ... ... What is a thyroid nodule ? The thyroid gland is located in the lower front ... rmation about a particular patients' nodule , information that ...

Molar teeth

... teeth erupt and shed ... Second molar . 25 to 33 months. 10 to 12 years. lower Teeth . Second molar . 23 to 31 months ... site description here ... ... ... E - Second Molar - eruption at 24 months and shedding at 10½ years. lower Teeth ... ... health information about Molar Tooth . ... cracked ...

Modification

... ... Amerimod Modification Agency of Roslyn Heights can help you lower monthly payments, interest rate and more. Call today for loan ... to Stop a Home Foreclosure,How to Apply for a Loan Modification ,How to lower Your Mortgage Payments ... Find out how Obamas plan will standardize ...

Mesophyll

... n. The photosynthetic tissue of a leaf, located between the upper and lower epidermis. ... the function of spongey mesophyll in a leaf? Read ... cells: mesophyll . The mesophyll , sandwiched between the upper and lower epidermis, consists of ... mesophyll ... The Mesophyll is the Main ...

Mesentery

... online English dictionary and ... mesocolon - mesentery that holds the lower colon to the dorsal abdominal wall ... Zoology information, ... ... The inferior portion of this mesentery regresses allowing the lower portions of ... Read about laparoscopic ileocolectomy and right ...

Medulla

... The medulla oblongata is the lower portion of the brainstem. It deals with autonomic functions, such as ... of something, and derives from ... The medulla oblongata is the lower portion of the brainstem. It deals with autonomic functions. ... The ...

Incisor

... incisor blocks after they see how much ... and less traumatic to the lower incisors to have the blocks constructed out of ... Zoology ... Dental is a dentist practice in Auckland, New Zealand ... Unsatisfactory lower incisor alignment occured in 73% of the cases and a ... ...

Ileum

... risk factors, diagnosis, complications, and ... ileum (IL-ee-uhm): the lower end of the small intestine. ... provides an easy to understand ... See Ileoanal Reservoir. Ileitis (il-ee-EYE-tis) ... Irritation of the lower part of the small intestine ( ileum ) and colon. ... Results: What is ...

Glycogen

... in animal cells. ... In the muscles, glycogen is found in a much lower concentration ... Glycogen is synthesized and stored mainly in the ... form of glucose (Glc) ... In the muscles, glycogen is found in a much lower concentration (1% of the ... Glycogen is the storage form of glucose ...

FADH2

... target='_blank'>Full article >>> The electrons carried by FADH2 have lower free energy and are added to a later ... Electrons from NADH or FADH2 ... H2O2. When TcpA was present, ... FADH2 releases its electrons at a lower level along the chain than does NADH. ... of each NADH produces three ATP, ...

Biomechanics

... to ... ... health professionals with a compelling interest in lower extremity biomechanics . ... Clinical news from the medical literature ... at the Faculty of Health, Nachi directs ... His latest work focuses on lower limb Clinical Biomechanics . ... ...

Aneuploid

... Breastcancer.org. Home. Donate. Policies. Research ... Day-to-Day Matters. lower Your Risk. Community Knowledge. Home Dictionary A aneuploid ... ... . Refers to the presence of an irregular number of chromosomes, higher or lower ... ...

Abdomen

... pain is pain that you feel ... The appendix -- an organ in the lower right abdomen that no longer serves much function ... Learn about ... from any one of them, including: ... The appendix -- an organ in the lower right abdomen that no longer serves much function ... Abdomen , in ...

Yolk plug

... of endodermal cells that is created during the ... Ask a question about ' Yolk plug ' Start a new discussion about ' Yolk plug ' ... The lower embryo, which is slightly out of focus, has formed a yolk plug . ... lighter cells are the yolk plug which are the only yolk -filled cells ...

Wolffian duct

... sinus of female human embryo of eight and ... The Pronephros and Wolffian Duct .—In the outer part of the intermediate cell ... The lower part of the Wolffian duct disappears, while the upper part persists as ... BioInfoBank Library :: Wolffian Duct :: [Gartner's cyst ...

Vessel cell

... Aspects of the topic vessel - cell are discussed in the following places at Britannica. Assorted References function in pteridophytes ( in lower vascular plant (biology): Cells of the vascular system ) ... walls display ladderlike (scalariform) thickenings. The largest tracheids ...

Ventricle

... as the heart's pumping chambers. ... Single ventricle defects is an umbrella term used to ... ... an upper chamber called an atrium and a lower chamber called a ventricle . ... the body, travels to the right ventricle , then is pumped into the lungs where ... ... health information ...

Ventral

... about ventral in the free online English dictionary and encyclopedia. ... ventral - toward or on or near the belly (front of a primate or lower surface of ... Ventral Hernia s are most often caused by a defect in the wall due to surgery. ... Ventral Hernia s occur when the wall of the ...

Venous system

... Venous tone - is governed by autonomous system . ... Closure Procedure at Iowa City Thoracic & Vascular is ... The venous system of the lower extremities is a complex of thin-walled and low ... Deep Venous System ... Venous System . Problems & Symptoms. Benefits of Compression ...

Uterus

... to its former condition, but ... Organ Uterus including diseases and disorders affecting the Uterus organ or body system. ... The narrow, lower portion of the uterus is the cervix. ... Information about detection, symptoms, diagnosis, and treatment of uterine cancer. ... The uterus is ...

Uric acid

... ... The uric acid urine test measures the amount of uric acid in a urine sample that is collected over 24 hours. ... have slightly lower uric acid levels than men. ... Uric acid is made in the liver and excreted by the kidneys. ... Supersaturated uric acid in the ...

Ureter

... ... As the urine flow is obstructed, urine backs up in the ureter tube. ... The ureter with the ureterocele may enter the bladder lower than the ... ... into the bladder, and then into the ureter to the location of the kidney stone. ... on the abdomen or pelvis, an injury to ...

Tricuspid valve

... of ... Tricuspid valve disorders, which are rare, often occur in conjunction with other ... The tricuspid valve separates the right lower heart chamber (the right ventricle) ... Other diseases can directly affect the tricuspid valve . ... In the past, surgery to correct ...

Thyroid gland

... Functions in the Body. 11) Iodine and Apoptosis ... What is your thyroid gland ? ... The thyroid gland is located in the middle of the lower neck, below the larynx ... "masses" in their thyroid glands (see right) ... The thyroid is a small gland , measuring about 2 inches (5 ...

Thoracic cavity

... the abdominal cavity (the body’s largest hollow space) by a muscular and membranous partition, the diaphragm. It contains the lungs, the middle and lower airways—the tracheobronchial tree—the heart, the ... What is thoracic cavity ? Meaning of thoracic cavity medical term. What does ...
Other Contents
(Date:4/16/2014)... and bulbar muscular atrophy (SBMA) is a rare inherited ... atrophy. Researchers have long considered it to be essentially ... in the spinal cord and brainstem that control muscle ... the April 16, 2014 online issue of Neuron ... California, San Diego School of Medicine say novel mouse ...
(Date:4/16/2014)... The "brush border" a densely packed array ... surfaces of the cells that line our intestines., ... cells build this specialized structure, which is critical ... findings, published April 10 in the journal ... in brush border assembly and increase our understanding ...
(Date:4/16/2014)... do all of our movements, thoughts and feelings ... another, and recent studies have suggested that some of ... cells known as astrocytes may be listening in on, ... a new mouse study suggests that astrocytes might only ... when the neurons get really excited about something. This ...
Breaking Biology News(10 mins):Mutant protein in muscle linked to neuromuscular disorder 2Vanderbilt researchers discover how intestinal cells build nutrient-absorbing surface 2Vanderbilt researchers discover how intestinal cells build nutrient-absorbing surface 3Eavesdropping on brain cell chatter 2Eavesdropping on brain cell chatter 3
(Date:4/14/2014)... orphaned by HIV/AIDS in South Africa may provide insight ... behavior issues in other areas of the world, which ... that could lead to successful interventions. , A ... United Nations mentions that due to the HIV/AIDS pandemic, ... African, children are at an increased risk for mental ...
(Date:4/14/2014)... A new study shows that moderate to severe ... risk of stroke, cancer and death. , Results of ... to severe obstructive sleep apnea were four times more ... times more likely to have a stroke (HR = ... (HR = 3.4), and 2.5 times more likely to ...
(Date:4/14/2014)... Dallas study involving serious youth offenders, the answer to one ... seven years: "How long do you think you,ll live?", According ... offending over time., Author Dr. Alex Piquero said the study ... of them offend at very high rates and commit more ... much later in life offend much less., "In a lot ...
(Date:4/14/2014)... with symptoms increasing dramatically during some of the most important ... has found. , Depressive symptoms increased on average by 68 ... young men, who were around 25 years old when they ... their children. The results of the study were published April ... is the first to identify when young fathers are at ...
(Date:4/14/2014)... Lower weight babies and babies who aren,t breastfed ... risk of developing chronic inflammation and related health ... study. , "There were good reasons to hypothesize ... inflammation in adulthood," says Thomas McDade (Northwestern University), ... in the Child & Brain Development program. "It ...
Breaking Medicine News(10 mins):Health News:Researchers identify children with emotional behavior difficulties 2Health News:Researchers identify children with emotional behavior difficulties 3Health News:Study links severe sleep apnea to increased risk of stroke, cancer and death 2Health News:UT Dallas study: Youth who fail to envision future commit more crimes 2Health News:Young dads at high risk of depression, too 2Health News:Low birth weight, less breastfeeding create later health risks 2
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