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timama [110]
3 years ago
9

Describe Convection current in ur own words pls

Biology
1 answer:
enyata [817]3 years ago
7 0

Answer:

Like the distribution of heat, like a boiling pot of water the heat circulates through the pot- convection

Explanation:

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Pioneering work in the field of genetics began prior to the 20th century. However, much of the early work relied only upon simpl
Akimi4 [234]

Answer with Explanation:

Two genetic concepts were discovered before 1900.

a. preservation of beneficial traits (This was discovered by Charles Darwin in 1859. This theory provided the details about how an organisms survives and adapted to new environment.)

c. calculation of Mendelian inheritance (This was discovered by George Mendel in 1865. This law provided the detail about how genetics is inherited to offspring and what happens when traits move from one generation to other generation.)

4 0
3 years ago
The researchers bought samples of whale meat�all labeled simply as kujira, the generic Japanese term for whale meat�from markets
SashulF [63]

Answer:

1. Observation

2. Question

3. Hypothesis

4. observation

5. prediction or test

Explanation:

1. A question is being asked when something is being enquired about and generally consists of words like who, what, where, why, when etc with a question mark. Hence the below given statement is a question  

Where is the whale meat being solid in Japanese markets coming from?

2. Observation is an interpretation made after viewing something for a certain period of time with concentration. Hence below given statement is an observation –  

The availability of whale meat in Japanese markets exceds that expected from the reported legal captures of whales

Whales are being harvested illegally and their meat sold in markets in Japan

3. Hypothesis is an “if” and “then” scenario, in which a fact is rejected when there are not enough causes to support it.  

If whale-s are being illegally harvested, reported whale captures will be far lower than the number of captures predicted by genetic analyses of whale meat in markets

4. prediction, or test1

When something is being experimented on or with to reach a conclusion. Hence the below given option is a prediction or test

Scientists subject whale meat to genetic analysis to determine its likely capture location and to extimate whale captures at that locationDrag each statement under the step in the scientific method that it demonstrates.

5 0
4 years ago
Which method of wound healing is one in which wound edges are not surgically approximated and integumentary continuity is restor
barxatty [35]

Answer:

Second-intention healing

Explanation:

There are two types of wound healing. Primary-intention and secondary intention healing. They both occur in four stages namely;Homeostasis,inflammation, proliferation and remodelling

In primary-intention healing, it occurs in wounds with dermal edges that are close together example wounds made by a scapel.

Healing by secondary intention occurs when the sides of the wound are not opposed that is, they are not surgically approximated, therefore healing must occur from the bottom of the wound upwards. That is by granulation, contraction, and epithelialization

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3 years ago
"_________" are specialized cells that generate and conduct electrical impulses throughout the body.
Bogdan [553]
The answer is neurons
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4 years ago
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