Posted by ade sarroff | Filed under research task, resource
ELECTIVE hearing range humans
23 Saturday Aug 2014
23 Saturday Aug 2014
Posted by ade sarroff | Filed under research task, resource
06 Wednesday Aug 2014
Tags
Posted by ade sarroff | Filed under research task, resource
22 Tuesday Jul 2014
Posted assessment tasks, research task, resource
inTags
Signs of Breast Cancer
While often caused by less severe conditions, a breast lump, pain, and tenderness are often the things most associated with breast cancer. Other symptoms of breast cancer include:
nipple discharge or retraction of the nipple
enlargement of one breast
dimpling of the breast surface
an “orange peel” texture to the skin
vaginal pain
unintentional weight loss
enlarged lymph nodes in the armpit
visible veins on the breast
If you experience any of those symptoms, you should see your doctor. Breast exams are covered on the next page.
04 Wednesday Jun 2014
Posted assessment tasks, research task, resource
inWHO FACT SHEET, ANTIBIOTIC RESISTANCE
how bacteria become resistant. ABC THE LAB
SUMMARY OF ABC SITE ABOVE
1. Spontaneous mutation in the bacterium’s DNA.
2. Transfer of antibiotic-resistant genes
3. How does resistance spread?
4. Misuse and abuse of antibiotics
Antibiotics, like herbicides or pesticides, select for antibiotic resistant bacteria. When an antibiotic attacks a particular bacterial infection there is always the chance that, within a population of bacteria, there will be some members with resistance. Those not killed are now free to multiply without any competition from the sensitive strains. Antibiotics can also wipe out friendly bacteria, which would otherwise compete with the resistant strain for resources.
02 Tuesday Jul 2013
Posted research task, resource
inTags
02 Sunday Jun 2013
Posted research task, resource
in18 Saturday May 2013
Posted research task, resource
in20 Wednesday Feb 2013
Posted research task, resource
in04 Friday Jan 2013
Posted research task
inThe nephron is the functional unit of the kidney. The other structures un the kidney are basically tubes and storage areas. Each kidney may have over a million nephrons.
You w ill be asked to label this diagram in an exam. Use your textbook to sketch a labelled diagram of a nephron.
This diagram shows two nephrons.
TAKEN FROM, http://kidneypathology.com.
30 Sunday Dec 2012
Posted research task
inCheck out the page entitled examples of using key verbs. Use this information to add to the example analysis. Add this to our blog
Love Rosalin