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Levart [38]
3 years ago
13

n the new six-kingdom system of classification, __________ are now divided into two separate kingdoms, __________ and __________

_, which form the basis for the three domain classification system. A) plants; vascular and non-vascular B) animals; invertebrates and vertebrates C) bacteria; archaebacteria and eubacteria D) protists; unicellular and multicellular
Biology
2 answers:
mamaluj [8]3 years ago
8 0
C. In the new six-kingdom system of classification, bacteria has separated into two kingdoms, archaebacteria and eubacteria.
dolphi86 [110]3 years ago
5 0

Answer is (C) bacteria or monera; archaebacteria and eubacteria.

The five kingdom system of classification is divided into animal, plant, fungi, protist, and monera. Monera consists of the single-celled organisms bacteria. The monera kingdom is currently divided into two kingdoms, archaebacteria and eubacteria. This happened after the findings of the extremophiles that live in the extreme conditions of high pressure, hot temperatures, saline and acidic waters. They have a totally different morphology in comparison to the eubacteria.

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What percent of energy is transferred between the levels indicated by the blue arrows?
Alborosie

Answer:

D

Explanation:

10 percent, yes

3 0
3 years ago
Please help me?? I need help labeling the graph using the word bank
sladkih [1.3K]

Answer:

Explanation:

  1. Oceanic Plate
  2. Subduction Zone
  3. Convection Currents
  4. Asthenosphere
  5. Continental Plate

The Oceanic Plate is located near the ocean ridge. Which represents where magma creates new oceanic crust.

The Subduction Zone is where the tectonic plates meet.  These are called plate boundaries.  

Convection Currents are what drives the movement of rigid tectonic plates in Earth's molten mantle.

The Asthenosphere is the upper layer of the mantle. Which is below the lithosphere (Continental Plates).  

Continental Plates are the outer shell of the mantle.

Let me know if this helps!

7 0
3 years ago
Question 2 of 9
Jlenok [28]

Answer:

The correct answer is option D.  Light and some other factors are necessary for chlorophyll production

Explanation:

By this experiment, it is clear that light is the major factor that helps in the production of chlorophyll in seedlings or plants. In this study, placing the seeds in the light turns 75 seedlings green which is possible by the production of the green pigment, chlorophyll only. So, it is proved that light is a key factor in the production of chlorophyll.

Besides light, there must be some other factors (mineral nutrition and chemical metabolites) that also play role in the production of chlorophyll or increase or decrease of the chlorophyll production as few seedlings did not turn green in the study.

8 0
3 years ago
To measure the population of lake trout in a 250-hectare lake, 400 individual trout were netted and marked with a fin clip, then
kenny6666 [7]

Answer:

Estimated size is 1600

Explanation:

Given data:

Size of lake is 250 hectares

Total number of trout who netted is 400

Total number of trout in next week is 200

Total number of trout having fin clip 50

estimation population size is estimated by mark rupture as follow

Estimated population size = \frac{(marked\ initally \times total\ recaptured)}{mark\ recaptured}

Estimated size= \frac{400\times 200)}{50}

Estimated size is 1600

4 0
3 years ago
What substance is a substrate of amylase
dangina [55]

Answer:

Starch

Explanation:

Any member of a class of enzymes that catalyze the hydrolysis (splitting of a compound by addition of a water molecule) of starch into smaller carbohydrate molecules such as maltose (a molecule composed of two glucose molecules).

7 0
3 years ago
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