Answer:
The correct option is Number 1. AaBb x AaBb
Explanation:
Genes can be described as basic hereditary units. The genes are made up of DNA.
A gene carries two alleles for a particular trait. These alleles are present at the same loci in the homologous chromosomes. If the two alleles are similar then they are termed as homozygous e.g AA, BB. If the alleles for a trait are different then they are termed as heterozygous e.g Aa and Bb.
Answer:
Global Warming is simply the long-term rise in temperature of the Earth's core, which inevitably would effect the climate systems of the Earth.
The Green House Effect is the natural process that warms the Earths surface.
Explanation:
The Green House Effect--> When the Sun's energy reaches the Earth's atmosphere, some of it is reflected back into space and the rest is absorbed and re-radiated by the greenhouse gases.
What holds the two strands of DNA molecules to each other. Hydrogen Bonds
Your answers are going to be: Will succeed, Will reevaluate, and Will create.
Reason: Had is past tense and Has is present tense. Will is the only word that indicates that the actions <em>will be done</em> in the future instead of having already <em>been done.</em>
- <u>Adaptations </u><u>are unique characteristics that allow animals to survive in their environment.</u>
- <u> There are </u><u>three </u><u>types of adaptations: </u><u>structural</u><u>, </u><u>physiological</u><u>, and </u><u>behavioral</u><u>. Structural adaptations are how the animal's body functions or looks on the ou</u>tside.
What are 3 ways animals can adapt to their environment?
Animals adapt to their environment in a variety of ways; an animal's color, behavior, defense or diet, for example, may serve adaptive functions.
- Color and Pattern Adaptations.
- Behavioral Adaptations.
- Defensive Adaptations.
- Dietary Adaptations.
What is an example of an animal adapting to its environment?
- Adaptation can protect animals from predators or from harsh weather.
- Many birds can hide in the tall grass and weeds and insects can change their colour to blend into the surroundings.
- This makes it difficult for predators to seek them out for food.
Learn more about Adaptation
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