A plant bending towards a light source is an example of which characteristic of life?

In late adulthood, Mr. Klondike has become increasingly likely to make a socially impolite remarks about other people's appearan

xz_007 [3.2K]

Answer:

frontal

Explanation:

In a mammalian brain, there are four major lobes that are present and one of them is the frontal lobe.
The frontal lobe is mainly rich in dopaminergic neurons and thus, it is mainly concerned with functions such as memory, reward, motivation, planning, attention, etc.
The process of break down of tissues and cell death in the tissues is referred to as atrophy and since the frontal lobe is associated with the functions as mentioned above its atrophy would lead to a slow decline in these functions.
Since Mr. Klondlike behavior is changing his blunt comments are most likely a result of atrophy of the frontal lobe.

6 0

2 years ago

if two red eyed heterozygous flies are mate together what are the possible genotypes of their offspring

Ray Of Light [21]

75% it will be RR or Rr and will have red eyes 25% it will have rr with different colored eyes.

5 0

2 years ago

Describe the stages of photosynthesis. use the terms thylakoid, light-dependent reactions, and light-independent reactions in yo

TiliK225 [7]

<span>It is process through which plants and other photoautotrophs generate carbohydrate and oxygen from carbon dioxide, water and light energy in chloroplast. It is two stage reaction- 1.Light dependent reaction- in this sunlight is absorbed by chlorophyll and converted into chemical energy and stored in the form of NADPH and ATP. It takes place in thylakoid membrane in chloroplast. 2.Light Independent Reaction- in this energized electrons from the light dependent reaction provides the energy to form carbohydrate from carbon dioxide molecules. It is known as Calvin cycle.</span>

3 0

2 years ago

Michael, 25 years old, has had mitral valve regurgitation since age four, after having rheumatic fever. michael is planning to g

Juli2301 [7.4K]

The answer is penicillin

Rheumatic fever is a disease that caused by Group A streptococcus infection. The bacteria has component that similar to the heart valve cells, makes the immune cell attack it. The drug of choice for this infection is penicillin G benzathine injection. It is one of penicillin family drug that has high prevalence of allergy reaction, so you must be aware.

5 0

2 years ago

Coliform bacteria populations are routinely monitored in drinking water supplies, swimming pools, and at beaches because these b

Viefleur [7K]

Answer:

They are used as an indicator organism for pathogenic bacteria.

Explanation:

Coliforms are bacteria found in digestive tract of animals and humans. They are non-pathogenic, easy to culture and are used as an alternative indirect testing for presence of other microorganisms. Coliforms thrive in exact environmental conditions like other pathogenic bacteria, thus often used to indicate whether they are bacteria found in drinking water and swimming pools that might end up causing infections.

Therefore the existence of coliforms in water easily indicates feacal contamination.

7 0

2 years ago