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trapecia [35]
2 years ago
5

A wave has a wavelength of 15 mm and a frequency of 6 hertz. What is its speed?

Biology
1 answer:
Anit [1.1K]2 years ago
4 0

Answer:

60

Explanation:

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Photosynthesis occurs in photosynthetic ____ localized in large organelles known as ____. a. membranes; chloroplasts b. proteins
Aleks [24]

Answer:

The correct answer is option a. Membranes; chloroplast.

Explanation:

Photosynthesis is the process is specific to green plants and other photosynthetic organism converting light energy into storage energy by forming glucose from carbon dioxide and water and oxygen released as a byproduct.

This process involves the green pigment present in the plants called chlorophyll located in the chloroplast. The chloroplast is a double membrane organelle present in green plants. The membranes of the chloroplast are the site of photosynthesis.

Thus, the correct answer is option a. Membranes and chloroplast

7 0
2 years ago
Green sea turtles eat sea grass that grows on the sea floor. Seagrass, a foundation species, provides an important breeding grou
mihalych1998 [28]

Answer:

D)

Explanation:

Turtles eat the grass, grass is needed for fish breeding. If there are more turtles, they will eat more grass and there will obvious be less of it. If there is not enough grass, other populations of fish will leave because they can't breed.

3 0
3 years ago
Read 2 more answers
What is the process in which large hydrocarbons are converted into smaller hydrocarbons, which provide better fuel? a. Combustio
erica [24]
This would be b. cracking
8 0
3 years ago
Compare and contrast the techniques of microscale and miniscale distillation in terms of efficiency of distillation. what are ad
Kitty [74]
Distillation is a process of separation of two liquids on the basis of their difference in the boiling points. There are two types of distillation process- Microscale distillation and miniscale distillation depending on the type of apparatus used for distillation.
In case of microscale distillation, microscale apparatus is used when the volume of liquid to be distilled is less than 5 ml. Whereas, in case of miniscale distillation, miniscale apparatus is used when the volume of liquid is more than  5 ml.
Hickman distilled head is used for microscale distillation whereas a bit larger vessels are used in miniscale distillation.
Micorscale and miniscale techniques have their own advantages. Both these techniques are cost effective, use less equipments and environmental friendly. Miniscale distillation is used yields more product which is easy to measure. Microscale distillation are difficult but it avoids large cumbersome distillation process and instruments.
7 0
3 years ago
ano ang iyong naramdaman nang balikan at suriin mo ang pagpapasiya at pagkilos na isinagawa mo ng mga nagdaang araw​
lyudmila [28]

Answer:

I feel happy and sorry.

Explanation:

I have different feelings when I go back and analyze the decisions and actions I have taken in the past few days because some of my decisions are right and some are wrong. I feel happy when I go back and find out my decision and actions were right, while on the other hand, I feel sorry when I find out that some of my decisions and actions were wrong.

8 0
2 years ago
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