<span>When compared with most fibres, sclereids are relatively short. Characteristic examples are brachysclereids or the stone cells (called stone cells
because of their hardness) of pears (Pyrus communis) and quinces
(Cydonia oblonga) and those of the shoot of the wax plant (Hoya carnosa)</span>
Answer:
When conducting research, scientists use the scientific method to collect
measurable, empirical evidence in an experiment related to a hypothesis (often in
the form of an if/then statement), the results aiming to support or contradict a
theory.
Answer:
plant-like
Explanation:
Even though It's a living thing, it contains structures within their cells that resemble plant cell structure. For example, it has chlorophyll.
Answer:
Milk is all bad
Explanation:
A 2012 study published by the American Medical Association showed that the most active girls who consumed more dairy and calcium actually experienced more stress fractures compared with those who consumed less. Similarly, another study found that the more milk teenagers consumed, the more bone fractures they later experienced as adults.
The question above is incomplete, the options attached to the question are as follows:
A. extracting chlorophyll from algae to learn how these organisms gain energy from light.
B. engineering vehicles that use algae for fuel.
C. growing algae under different conditions and measuring their lipid production.
D. engineering algae to photosynthesize at higher rates.
ANSWER
The correct option is C.
Dr. Rose and her assistants set out to carry out scientific investigation that will identify living organisms that can grow rapidly and that will produce high quality lipids at the same time. The team had hypothesized that this type of organisms will be good candidates for production of bio fuels. The group concentrated on working with algae; these were grown under different conditions and their lipid contents were assessed. Their work has led to identification of many algae species as potential sources of bio fuel.
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