Hello!
The correct answer is: True.
I Really Hope This Helped You! :)
Answer:A) look at a spider
Explanation:
Arachnophobia is an abnormal or irrational fear of arachnids (especially spiders). In this context a sight of the spider put him to flight.
The laboratory is full of chemicals and other hazardous substances. So, it is very important to keep all the safety precautions before entering in the laboratory to avoid any mis-happening.
Here are some precautions, which one should take before entering lab:
- Before entering the laboratory one must wear all the safety equipment including gloves, goggles, apron, and others.
- Make sure you are not wearing any inflammable thing and you are fully covered, as in some laboratory, harmful radiation are also present.
- Make sure your hair are tied in properly and the shoes are covered.
Answer:
consumers:
- fox
- buzzard
- rabbit
- mouse
- titmouse
- grasshopper
- butterfly
- snake
- frog
- dragonfly
- greenfly
- ladybird
producers:
- plantain
- berries
- grasshopper
- rabbit
- mouse
- titmouse
- snake
- frog
- butterfly
- ladybird
- greenfly
- dragonfly
Explanation:
I might be super wrong lol take this with a grain of salt eheh
Positive control is Ginger root (should indicate the presence of amylase)
Negative control is Cellulose (should not contain amylase)
Here the presence of amylase is tested by testing the presence of starch using an IKI solution. Saliva is included in this experiment because it contains the enzyme amylase.