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Pavel [41]
4 years ago
5

I need help please

Biology
1 answer:
sukhopar [10]4 years ago
5 0

Answer:

The correct option is B. A hypothesis

Explanation:

Scientific method can be described as a method following which all scientific researches are made. The scientific method begins with a question. To answer this question, a hypothesis is derived.

A hypothesis can be described as a statement based on which observations are made end experiments are done. A hypothesis is a tentative statement. As the student in the question writes a tentative statement in his/her journal, hence it is most likely to be a hypothesis.

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Match the reproductive structures based on their function and the system to which they belong.
Rashid [163]

Complete question: Find the complete question in the attached file below.

Answer: From the question, the system to which the structures belong are:

Female reproductive structures include: Egg, ovary, fallopian tube, vagina.

Male reproductive structures include: Urethra, sperm, testis, Vas deferens

Explanation:

The female reproductive system is made up of structures, listed above, which functions together with the purpose of reproducing offsprings. Below is the structure matched with the correct function from the question given:

--> Egg: This functions as the sex cell or gamete

--> ovary: The site where gamete are produced

--> Fallopian tube: This functions to transport the gamete from the site of production in the reproductive system

--> Vagina: connects the internal reproductive fluids to the exterior.

The male reproductive system are also made up of structures that functions together to bring about the fertilization of the female sex cell. Below is the structure matched with the correct function from the question given:

--> Urethra: connects the internal reproductive fluids to the exterior.

--> Sperm:This functions as the sex cell or gamete

--> Testis: The site where gamete are produced

--> Vas deferens: This functions to transport the gamete from the site of production in the reproductive system.

7 0
3 years ago
In general, biomes in the _______ zone have been changed the most by human activity.
dsp73
Biomes in the temperature zone have been changed the most by human activity.
We can define biomes as the community or group of  animals and plants that are distributed or categorized on the basis of common characteristics of environment they are in, five<span> major types of biomes are aquatic, desert, forest, grassland, and tundra.</span>
7 0
4 years ago
What is the primary source of nitrogen and phosphorus for a secondary consumer? *
Feliz [49]

Answer:

Hope this helps :)

https://www.sciencedirect.com/topics/engineering/nitrogen-source

Think this is the website you're looking for

Explanation:

4 0
3 years ago
Read 2 more answers
Wildfires have both negative and positive effects on ab ecosystem. Which is a negative effect on wildfire on any ecosystem
ohaa [14]

Answer:

Wildfires burn down forests, forces animals out of their natural habitat, and kills people.

While sometimes the only positive part of a wildfire, is it makes forests grow back faster.

7 0
3 years ago
Which of the following is not an example of organic matter?
SIZIF [17.4K]

Answer:

Bagged Fertilizers

Explanation:

A dead animal will decompose, along w/ coffee bean shells and seaweed. Fertilizers, which are made of chemicals, can not. Another way to think about it is u can eat anything but the fertilizers :-)

7 0
3 years ago
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