Answer:
The correct answer is option D, rodents
Explanation:
Eagle is carnivore thus it feed on flesh of other animals. Thus among all the given options flesh can be obtained from rodents only. However the common diet of eagle includes mammal of sizes varying from small to medium. Mammals like squirrels, raccoons and rabbits are among the common diet of eagle. However, some eagle also feed on bird and fishes.
.
chromatid
zygote
gamete
tetrad
The correct answer is option D, tetrad
Tetrad consist of two homologous chromosomes resulting into a foursome of DNA formed during meiosis. The 46 chromosomes in humans replicate during the process of meiosis. The original chromosomes and the replicated chromosome get attached to form conjoined twins, known as sister chromatids. During the prophase of meiosis, a four - part structure is formed which consists of two homologous chromosomes with two sister chromatids in each chromosomes.
B. They are both made of protons, neutrons, and electrons.
C. They are both used to make water molecules.
D. Neither contains subatomic particles.
B, They are both made of protons, neurons, and electrons
Explanation:
Nitrogen and oxygen are both gases at normal warmth and pressure. They are more both elements. They both dissolve at a really cold temperature.
They're the principal components of Earth's atmosphere.
They're both diatomic gases.
They're both nonmetals.
They're both light elements.
Both of them are involved in the CNO cycle.
b. marine
c. estuaries
d. freshwater
Freshwater ecosystem is part of ponds, lakes, streams and rivers. i.e, option D is correct.
Ecosystem, the complex of living organisms, their physical environment, and all their interrelationships in a particular unit of space.
Freshwater ecosystems are a subset of Earth's aquatic ecosystems. They include lakes, ponds, rivers, streams, springs, bogs, and wetlands. They can be contrasted with marine ecosystems, which have a larger salt content.
Learn more about freshwater ecosystem here:
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Answer:
Because of insufficient number of offsprings to determine the result of test cross.
Explanation:
Normally, in genetics, a test cross is a cross between a dominant phenotype (genotype unknown) and a homozygous recessive genotype in order to determine the genotype of that dominant organism.
The result of the test cross is obtained when a 1:1 phenotypic ratio is produced for each trait i.e. 1 dominant trait: 1 recessive trait showing that the parent is heterozygous while all the offsprings will show dominant traits if the dominant phenotype was homozygous. Hence, more than one offspring is required to be able to conclude
In this question, the cow only produce one offspring which may be DOMINANT for the observed trait making it difficult to know if other offsprings will all be dominant or some of them recessive. Hence, it is not a sufficient number needed to determine the genotype from the phenotypic ratio of offsprings.
B. ileum
C. jejunum
D. pyloric sphincter
The terminal part of the small intestine, after the duodenum and the jejunum, is the ileum. It is the last part before the large intestine begins.
The terminal portion of the small intestine is known as the Ileum. It is part of the small intestine that comes after the jejunum and just before the large intestine. The small intestine is divided into three sections: The duodenum, the jejunum, and finally the ileum. The duodenum is the first section, originally connected to the stomach via the pyloric sphincter, followed by the jejunum, and ending with the ileum.
The terminal portion of the small intestine is known as the ileum. It is the longest portion of the small intestine, extending from the jejunum to the large intestine. The ileum is responsible for the absorption of nutrients, including vitamins, minerals, and bile salts.
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Answer:
On Ed It's Liver
Explanation: