b. variables.
c. hypotheses.
d. quantitative data
Answer:
The correct answer would be d. quantitative data.
Quantitative variables refer to the measures of values which can be expressed as numbers.
These include numeric variables such as how much, how many, how often et cetera.
For example, the growth of a plant, that is, a measure of its height over two weeks period.
b. filled with tar made from mammals
c. filled with asphalt
d. a and b only
The La Brea Tar Pits are filled with asphalt. They are a group of tar pits. There is natural asphalt that has seeped up from the ground for tens of thousands of years. This is where many remains of prehistoric creatures were found. This animals got stuck in this pools of asphalt.
Answer: C. Filled with asphalt
I hope this helps, Regards.
The La Brea Tar Pits are filled with asphalt and is denoted as option C.
This is an active paleontological research which was formed around a group of tar pits.
The tar is made up of asphalt which makes it the most appropriate choice in this case.
Read more about Asphalt here brainly.com/question/431314
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skin conditions
B.
the rest of the endocrine glands
C.
the regeneration of nerve cells
D.
involuntary motor skills
Yup the answer is B on engenuity
AgNO3 + NaCl → NaNO3 + AgCl is a
a. synthesis reaction.
b. decomposition reaction.
c. single replacement reaction.
d. double replacement reaction.
Answer:
The correct answer is d double replacement reaction.
Explanation:
AgNO3 + NaCl ⇒ AgCl + NaNO3
In this reaction silver nitrate undergo chemical reaction with sodium chloride to generate sodium nitrate and silver chloride.
During this reaction NO3 of AgNO3 is replaced by Cl of NaCl resluting in the formation of AgCl or silver chloride.
on the other hand Cl of NaCl is replaced NO3 of AgNO3 resulting in the formation of NaNO3.
From this point of view it can be said that the given reaction is a double replacement reaction.
Explanation:
mitosis has 1 stage and meiosis had 2 stages.
Answer:
Mitosis and meiosis are nuclear division processes that occur during cell division.
Mitosis involves the division of body cells, while meiosis involves the division of sex cells.
The division of a cell occurs once in mitosis but twice in meiosis.
Two daughter cells are produced after mitosis and cytoplasmic division, while four daughter cells are produced after meiosis.
Daughter cells resulting from mitosis are diploid (46 chromosomes), while those resulting from meiosis are haploid (23 chromosomes).
Daughter cells that are the product of mitosis are genetically identical. Daughter cells produced after meiosis are genetically diverse (genes swap during division).
Mitosis has 1 parent and meiosis produces 2 types of sex cells which fuse at fertilisation.
animal cells.
eukaryotic cells.
none of the above