It was based on his findings in South Africa; is not true Darwin’s book On the Origin of Species
The theory on " Charles Darwin's book "On the Origin of Species" stated that:
" individuals with traits that enable them to adapt to their environments will help them survive and have more offspring, which will inherit those traits"
Evolution simply means the way or process by which different kinds of living things were believed to have originated or developed from earlier forms
Learn more about Charles Darwin's theory of evolution:
Answer:
The correct answer is option D.
Explanation:
Darwin's book on the origin of species explains his theory of evolution and he was working on this book's manuscript over three years time period. The origin of species is well known and was very successful. So, all three statement are correct.
The book was based on findings on Galapagos island and South America not in south africa. This book explained natural selection on the survival of the fittest theory.
Thus, the correct answer is option D.
B. density
C. growth factor
D. reclamation
Correct answer: A). Carrying capacity
The carrying capacity of an environment is the maximum population size of the species an environment can be able to sustain indefinitely, There would be no lack of food, water, habitat and other necessities in the environment.
It is necessary that the environment supports the given species with the natural resource limits, it should degrade the natural, social and the cultural environment. No population can live beyond the environment's carrying capacity.
Answer:
No.
Explanation:
HDL is high-density lipoproteins. They carry other cholesterols to the liver. The liver then removes cholesterol.
HDL indeed removes cholesterol from the cells and returns it to the liver for excretion, making it known as the 'good cholesterol'. This process is important because it helps to prevent harmful cholesterol build-up in arteries.
True, HDL or High-Density Lipoprotein does indeed function to remove cholesterol from the cells. It carries cholesterol from other parts of your body back to your liver. The liver then processes the cholesterol for excretion from the body. This process is one of the reasons why HDL is often referred to as the 'good cholesterol'. Because this process helps to stop the build-up of harmful cholesterol in your arteries, a higher amount of HDL can lower your risk for heart disease and stroke.
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As gene is to needle.
Explanation
There is a direct relationship as a gene is a part of a chromosome. Every chromosome contains many genes with each gene coding for a specific protein. A chromosome is a long strand of DNA and genes are arranged in a single series along a chromosome. Genes are present in the chromosomes and work as functional units of chromosomes. Genes are responsible for cell function and play a very important role as genes are segments of DNA.
Answer:
Category D drugs
Explanation:
There are five categories of drugs, they include: categories A, B, C, D and X. Research shows that category D drugs have possible fetal risks, however, the potential benefits on the mothers still outweighs the risk. An example of a category D drug is Losartan.
Category A drugs have no evidence of risk on fetus, an example is folic acid.
Category B drugs also show no adequate evidence of risk on the fetus. An example is metformin.
Evidences shows Category X drugs have an adverse effect on the fetus, hence the risk outweighs the potential effect. An example is Methotrexate.
Courtship and mating rituals are diverse and can vary greatly among different animal species. They are typically involved in attracting mates, establishing pair bonds, and ensuring successful reproduction.
1. Courtship and Mating Rituals Exist: Many animal species have elaborate courtship and mating rituals. These behaviors can serve various purposes, such as displaying fitness and attractiveness to potential mates, establishing territory, or demonstrating parental abilities.
2. Absence of Courtship and Mating Rituals: Some animal species may not exhibit elaborate courtship or mating rituals. This can occur in species where mating opportunities are abundant or where the reproductive process is straightforward without the need for elaborate displays.
The presence or absence of courtship and mating rituals can depend on various factors, including ecological pressures, social structure, reproductive strategies, and evolutionary history of the species. Different species have evolved different strategies to maximize their reproductive success, and these strategies can manifest as complex courtship rituals or simpler methods of attracting mates.
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Answer:
what grade
Explanation: