Answer:
Landmasses include supercontinents, continents, and islands. There are four major continuous landmasses on Earth: Afro-Eurasia, the Americas, Antarctica and Australia.
Explanation:
Answer:
Afro-Eurasia, the America, and Australia.
Explanation:
I just took the test, the answer is A ) Devastation by the pine bark beetle
Answer:
A
Explanation:
Answer: Therefore, the correct answer is: Waves are seen to approach the beach at an angle.
Explanation:
An observation in science refers to a direct and factual statement based on the information gathered through the senses or measurements. Among the given options, the following statement would be considered an observation:
"Waves are seen to approach the beach at an angle."
This statement describes something that can be directly perceived or measured by observing the behavior of waves as they move towards the beach. It is a factual and observable phenomenon that can be witnessed and documented.
On the other hand, the remaining options involve explanations or concepts rather than direct observations. They provide information about the causes, effects, or mechanisms behind waves, but they do not describe something that can be directly observed or measured. These options involve interpretations, explanations, or generalizations based on scientific knowledge, rather than direct sensory or measurable data.
(B) BB × Bb
(C) BB × bb
(D) Bb × bb
(E) none of the above
The set of Bb × Bb genotypes represents a cross that could produce offspring with silver fur from parents that both have brown fur. The correct option is A.
An organism's genotype is made up of all of its genetic components. The alleles or variations that an individual carries in a specific gene or genetic region are also referred to as the genotype.
The clinical presentation of a patient is the observable expression of this genotype, or phenotype.
The brown fur gene (B) is dominant over the silver fur gene in minks (b).
The parents' phenotypic is brown, which indicates that they have at least one allele for brown fur (B).
While both parents have brown fur, the "bb" gene produces silver fur. The genotype "Bb" is shared by both parents, who are heterozygous.
Thus, the correct option is A.
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Answer: testes
Explanation:
The testes are the male gametes which are present inside the pouch called as scrotum. The testes perform two functions that is they produce sperms and male sex hormone testosterone. The hormone testosterone is secreted by the cells of the seminiferous tubules also called as Leydig cells. The testosterone in males start producing during puberty. It is responsible for the development of secondary sexual characteristics in males like growth of facial, axial, chest and pubic hair, deepening of voice and growth of the muscles.
Answer:
yes,
Explanation:
with the more gravity to the down slope where the water 's potential can turn into kinetic energy.
As fast flowing river have great possibility to turbulent river and power to erode.