Answer:
The correct answer would be Reproductive success will decrease, because there will be skewed numbers of males and females.
Explanation:
Sea turtles incubate their eggs in the sand at nesting beaches. In cooler temperatures produce more males, and warmer temperatures produce more females.
If the temperature rise will be in the climate then there will be fewer males in comparison to the females which can lead to a decrease in reproductive success. If there will be a fall in temperature than there will be fewer females in comparison to males which also led to a decrease in reproduction success.
Thus, the correct answer is the third statement.
Answer:
Seepage; runoff
Explanation:
In nature, water is constantly circling: from the water surfaces it evaporates, travels up in the atmosphere, there it condensates, forms clouds, and then again falls to the land and water surfaces. This cycle has been going on for thousands and thousands of years and is known as the water cycle.
Now, the real question is how does the water, fallen from the clouds, on the land, travel back to the oceans.
Soil consists of multiple layers, some are water permeable, and some are not. When water (rain) reaches the soil, through tiny pores in upper permeable layers it will travel downward, deeper and deeper. This process is called the seepage. Upon reaching the water-impermeable layers, it stops, becoming part of what is known the underground water. It will continue to flow on this layer until it finds its way back on the surface, usually in a form of a spring, which will find its way to a river, and river will take that water to a sea or an ocean.
However, if the soil is to saturated with water, especially during long rainy, stormy period, or in the spring, after the snow melts. This excess water will, because of the gravity, flow over the earth's surface, from higher (mountains) to lower (valley) areas, making its way to some valley river, which will take it further to a sea or an ocean.
Upon reaching the ocean, this land-water can again join the water cycle, again and again.
b. False
Reviewing the literature is not a specific step in the scientific method but an ongoing process integral to research, helping shape hypotheses and guide experiments. So the statement is false.
The statement that the third step in the scientific method is reviewing the literature is generally "False."
The scientific method is a systematic approach to conducting scientific research and typically involves steps like observation, hypothesis formation, experimentation, data analysis, and conclusion.
While reviewing the existing literature is a crucial component of scientific research, it is not typically considered a distinct step within the method. Instead, it is an ongoing and integral part of the research process that can occur at various stages.
Scientists often begin their research by reviewing relevant literature to understand what is already known about the topic, identify gaps in knowledge, and formulate research questions or hypotheses. This literature review helps guide the research design and methodology.
Therefore, while reviewing the literature is essential, it doesn't fit neatly into a specific step of the scientific method but rather supports and informs the entire research process.
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The claim that the third step of the scientific method is reviewing literature is false. The third step is forming a hypothesis, and reviewing literature often occurs before this to understand prior knowledge on the subject.
The statement that the third step in the scientific method is reviewing the literature is False. The five main steps of the scientific method include: 1. Making Observations, 2. Forming a Question, 3. Forming a Hypothesis, 4. Conducting an Experiment and, 5. Analysing and Drawing Conclusions from the data. Reviewing the literature generally tends to occur before forming a hypothesis, in an aim to understand all current knowledge and previous research concerning a phenomenon or topic. It does not come after forming the hypothesis as the third step in the scientific method.
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b. pulmonary artery.
c. aorta.
d. vena cava.
Ans.
Lipids are a class of biomolecules, made up of fatty acids and fatty acid derivatives. Lipids are non-polar, water insoluble organic compounds, which include fats (triglycerides), steroids, phospholipids, and natural oils. Lipids play role in different functions, such as in membrane synthesis (phospholipids), energy storage (fats), and signalling (steroids).
Thus, the correct answer is option) 'lipids.'