BIOLOGY HIGH SCHOOL

Physical values in the real world have two components: magnitude and ______.A. length

B. time

C. dimension

D. mass

Answers

Answer 1
Answer: Physical Values Have two components Magnitude and Dimension 
Answer 2
Answer:

the only answer is magnitude and dimension

Related Questions

What’s the answer to this??
Which of the following describes what can happen to the areas upstream of a hydroelectric dam?
Which of the following accurately describes the binomial nomenclature naming system?a. The second word is always capitalized.b. The second word indicates the organism's genus classification.c. The first word indicates the organism's genus classification.d. The first word is always lowercase.
What is the largest and the main artery of the circulatory system
Scientific models must be able to generate ___________.

Epithelial cells grow close together to form the body's .

Answers

The answer is skin.

There are four basic types of animal tissue - epithelium, connective, nervous, and muscle tissue. Epithelial cells form epithelium which covers surfaces of blood vessels and organs in the body. All glands are, as well, made of epithelial cells. Also, epithelial cells grow close together to form the body's skin. 

What are two advantages that locomotion gives to an organism?

Answers

Bacteria are important in sewage disposal becuase they ___

Answers

Here is my answer below : 

The bacteria is very important because when bacteria is on a substance it begins to eat the product of deposition , so my answer again is is is important because it eats the sewage disposal.   

I hope this helps
bc it eats the waste that is inside of the sewer pipes

Why are catfish and carp found at the mouth of a river, while trout are found nearer the source?

Answers

Answer:

The correct reason would be "the levels of dissolved oxygen at the mouth of the river and at the source of the river".

The mouth of the river is the region where it flows into the ocean, lake, another river, reservoir, sea et cetera. The level of dissolved oxygen in this region is too low to support great biodiversity.

Organisms like catfish and carp can survive here due to their low oxygen demand. For example, catfish can survive in water with an oxygen content of 2.5 parts per million.

In contrast, the level of dissolved oxygen is higher at the source of the river. Organisms like trout are found here due to their high oxygen need. For example, rainbow trout require minimum 5-6 parts per million dissolved oxygen for its survival.
Catfish and carp require less oxygen than trout. The mouth of a river usually has less oxygen and the area closer to the source has more oxygen, so since catfish and trout require more oxygen they typically are found at the source.

The human body uses a number of processes to repair damage to blood vessels. After vasodilatation and prior to coagulation, a platelet plug forms: platelets adhere to exposed collagen and degranulate releasing ADP and thromboxane. These two chemicals in turn help attract more platelets to the area of damage. This is an example of: Group of answer choices negative feedback set-point regulation positive feedback endocrine control

Answers

Answer:

Option C, positive feedback

Explanation:

The process described in the question is known as Platelet plug formation. In this process, after the adherence of platelet, the collagen starts binding with the platelet’s receptor thereby by activating it. After activation, platelet releases cytokines and chemical mediators such as serotonin, coagulation factors, thromboxane A2, vascular endothelial growth factor, ADP, VWF etc. Both ADP and VWF are mainly responsible for adhering nearby platelets. This is positive feedback loop because the more and more platelets are adhered; the more and more ADP and VWF levels increase.

Option C is correct

Why are proteins important to all living things

Answers

because carry out all the functions in the human body necessary for living. Proteins make up hormones that are required for living. Insulin - responsible for stabilising blood sugar. Haemoglobin - responsible for carrying oxygen around the body. Melatonin - responsible for helping us get to sleep. Adrenalin - responsible for the flight-fight-freeze response. There are many more but here are just a few.
Other Questions
Which of the following occurs when water is released (lost) during a reaction?A. catabolic synthesis B. dehydration hydrolysis C. catabolic hydrolysis D. dehydration synthesis
. Which of the following could be true of two different species that have a competitive relationship in the same ecosystem? a.) One species preys on the other. b.) The relationship is mutually beneficial. c.) They share the same niche. d.) One species benefits, while the other is neither helped nor harmed.
Which pair of characteristics would you use to place a fish in one of the three fish classes: agnatha, cartilaginous fishes, or bony fishes?
An advantage of light microscopes compared to electron microscopes is that light microscopesallow you to view the surface of cells in greater detail than electron microscopes have a higher magnification capability because they use natural light allow you to view living cells, while electron microscopes do not have a greater resolution available because they use white light