BIOLOGY MIDDLE SCHOOL

Since velocity describes both speed and direction, you can call it

Answers

Answer 1
Answer:

Answer: a vector

Explanation:

A Vector is a physical quantiy that has can magnitude and direction. Examples of vectors are Velocity, acceleration, force, momentum etc

Now, since velocity is defined as the displacement experienced by an object in a specified direction, it is therefore correct to call velocity a vector
Answer 2
Answer: The answer is vector

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According to the graph below, at which point is the plant performing the mostphotosynthesis?Oxygen in Plants and Time of DayOxygen Production RateDawnDuskDawnOOOA. Point BB. Point CC. Point DOD. Point A

The ________ photosynthetic reactions convert light energy into chemical energy, which is stored in molecules like ATP. In the _________ photosynthetic reactions, this energy is used to convert CO2 into carbon sugars. A) light dependent; chloroplast
B) chloroplast; light independent
C) light dependent; light independent
D) light independent; light dependent

Answers

Answer:

C

Explanation:

light-dependent reactions require sunlight. In the light-dependent reactions, energy from sunlight is absorbed by chlorophyll and converted into stored chemical energy, in the form of the electron carrier molecule NADPH (nicotinamide adenine dinucleotide phosphate) and the energy currency molecule ATP (adenosine triphosphate). The light-dependent reactions take place in the thylakoid membranes in the granum (stack of thylakoids), within the chloroplast.

While In the light-independent reactions, the energized electrons from the light-dependent reactions provide the energy to form carbohydrates from carbon dioxide molecules. The light-independent reactions are sometimes called the Calvin cycle because of the cyclical nature of the process.

So the answer is definitely C

Answer:

Your answer would be C; Light dependent, light Independent

A relationship in which one organisms benefits while the other is not harmed but does not benefit either is called

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A relationship in which one organism benefits while the other is not harmed but does not receive any benefits is called commensalism.

An example of a symbiotic relationship between two creatures is commensalism, in which one species gains from the association while the other is unaffected and neither helped nor damaged. The creature that benefits is referred to as a commensal, and the organism that neither benefits nor suffers harm is referred to as a host.

In this type of connection, the commensal receives benefits from the host, such as food, housing, or transportation, without having any discernible negative effects on the host. It is crucial to understand that commensalism differs from parasitism, where one organism gains while the other suffers, and from mutualism, when both species gain.

To know more about commensalism here brainly.com/question/15045964

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They include; predation, mutualism, parasitism and commensalism. -Commensalism is a type of relationship where one of the organisms benefits greatly from the symbiosis. The other organism is not helped but is not harmed or damaged from the relationship.

What is the definition of commenalism?

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It's basically when one thing gets a benefit without harming/effecting the other thing!
I guess is
It compares with mutualism, in which both organisms benefit, amensalism, where one is harmed while the other is unaffected, and parasitism, where one benefits while the other is harmed.
In ecology, commensalism is a class of relationship between two organisms where one organism benefits without affecting the other.

how do birds identify members of the same species a. Methods of sharpening beaks b. Migration patterns c. Producing a distinct call d. Hunting in packs

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The answer is C. It's kind of like how humans speak in different languages. So do birds. They may make different noises but they are all still birds.

What would happen to an organism if its heart cells stopped working properly? A.
The organism would develop new cells to take their place.
B.
The circulatory system would fail, and the entire organism would suffer.
C.
The organism would slow down its breathing, so that the heart could recover.
D.
Tissue from another part of the body would take over to keep the heart beating.

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B.The circulatory system would fail, and the entire organism would suffer. Resulting in death most likely

Please Please Help Me In This Science Homework!!!!! Questions 1 to 4!!!!! I am saad!!! Hep Me!!!!

Answers

1) Saddleback tortoises are on dry desert-like islands. Domed back turtles are from wetter regions.

2) The original cause of the variation of necks and shells is as the tortoises moved to the different islands the ones that were better suited to live had the suitable body types to survive.

3)The longer necks allowed the tortoises to better reach the vegetation. 

4)This tortoise probably lives on an island that is both wet and dry
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