Any particular element can always be identified by its _____.number of electrons

number of protons

number of neutrons

atomic mass

Answers

Answer 1

Answer: The atomic number of a neutral atom is equal to the number of protons and the number of electrons of the atom. The atomic weight meanwhile is equal to the sum of the number of protons and number of neutrons. An element has a unique atomic number. Hence the answer shoulf be B. number of protons

Answer 2

Answer:

Answer:

B. number of protons

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A cell with 10 chromosomes undergoes mitosis. How many daughter cells are created? ___ Each daughter cell has ___ chromosomes.

Part of a tree that conveys information about past climates

Answers

answer id b. rings on ed

stem is the part of the tree that conveys information about past climate. stem develops rings as it responds to different climate changes. if one were to cut a tree's stem in half,it will most likely show a set of rings if the tree has lived for many different seasons. each rings can tell the the temperature that the tree withstood and also can indicate other climate factors like the humidity and cloudiness.

1. Which of the following accurately describes a typical human karyotype?A. 46 pairs of chromosomes are arranged from largest to smallest.

b. 2 sex chromosomes and 44 autosomal chromosomes are pictured.

c. 22 pairs of sex chromosomes and 1 pair of autosomal chromosomes are pictured.

Answers

Human cells contain 23 chromosomes and has a total of 46pairs of chromosomes. The answer is letter A. Depending on the length andmorphology, it has seven groups. They are arranged from largest to smallest. Ithas 22 pairs of homologus chromosomes known as autosomes and 1 pair of sex chromosomes,a total of 23 chromosomes. A male karyotype has a total of 46 chromosomes andgives a pair of XY while a female karyotype has a total of 46 chromosomes andgives a pair of XX. These pairing are responsible to the gender of theoffspring.

Whole animal cloning produces a new offspring that is identical to

Answers

The animal it gave birth to

7. Which situation best represents a mutualistic relationship?A A tapeworm absorbing nutrients from the intestine of a dog
B An orchid being pollinated by a nectar collecting wasp
C A human losing blood to a feeding mosquito
D An armadillo rooting in the soil at the base of an oak tree

Answers

Answer:

The answer is option B

Explanation:

A mutualistic relationship between two organisms of different species is the type of relationship in which the organisms benefit from each other without being harmed.

From the question the mutualistic relationship here is option B

Since the when the wasp collects the nectar the wasp gains food and in the process the plant also gets pollinated without each other being harmed.

Hope this helps you

b both are benefiting

Which is caused when there is a permanent change to the sequence of a gene?mutation
karyotype
mutagen
phenotype

Answers

Mutation is the correct answer.

Mutation is what's caused to the sequence of a gene

Choose "innate" if the behavior is an innate behavioral adaptation and "learned" if it is a learned behavioral adaptation.A child reads.
a. innate
b. learned