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Dafna11 [192]
3 years ago
10

How does a eukaryotic organism differ from a prokaryotic organism

Biology
1 answer:
mart [117]3 years ago
8 0
Now if you are talking about cells then Eukaryotic cells<span> contain membrane-bound organelles, including a nucleus. </span>Eukaryotes<span> can be single-celled or multi-celled, such as you, me, plants, fungi,and insects. Bacteria are an example of </span>prokaryotes<span>. </span>Prokaryotic cells do<span> not contain a nucleus or any other membrane-bound organelle.</span>
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Organisms from the Kingdom Plantae are found throughout the environment around us. Mosses are members of this kingdom.Which orga
iren2701 [21]

The members of the kingdom Plantae share the following characteristics:

• Are ,multicellular, and have ,real tissue

,

• Obtain energy from ,photosynthesis

,

• Have ,cellulose, in their, cell walls

,

• They have an alternation of generation between the haploid gametophyte and the diploid sporophyte

,

• The embryo of the sporophyte is nurtured within the tissues of the gametophyte

From the options, C and E, redwood trees and daisies are the two right answers.

7 0
1 year ago
I will give you Brainliest if you answer this problem!
HACTEHA [7]

Answer:

Complete the following problems using the equation:

Students are not required to memorize this formula but must know the meaning of the symbols:

D = diversity index

N = total number of organisms of all species found

Σ = the sum of

n = number of individuals of a particular species

D is a measure of species richness. A high value of D suggests a stable and ancient site, and a low value of D could suggest pollution, recent colonization or agricultural management. The index is normally used in studies of vegetation but can also be applied to comparisons of animal (or even all species) diversity.

Example: A lake contains 934 brown trout, 733 smallmouth bass, 34 catfish, 2003 carp,

234 steelheads, and 32 northern pikes.

Fish

Number (n)

n(n-1)

Brown Trout

934

934 x (934-1) = 871422

Smallmouth Bass

733

733 x (732) = 536556

Catfish

34

34 x (33) = 1122

Carp

2003

2003 x (2002)=4010006

Steelheads

234

234 x (233)=54522

Northern Pike

32

32 x (31)=992

Total (N)

3970

= 5 474 620

= 3970 x 3969 = 15 756 930

D = = 2.88

Simpson’s Diversity Index – Practice Problems

When comparing two or more samples, the location with the larger D has a greater amount of diversity. Note that a higher total population does not indicate higher diversity.

An area of the Black Forest in Germany contains 134 pitch pines, 24 douglas firs, and 53 red pines.

A meadow contains 1532 chestnut oaks, 342 black cherry trees, 12 white ash trees, and 1022 yellow birches.

Your backyard contains 12 fleas, 34 aphids, 84 ants, 93 beetles, and 1 butterfly.

An African National Park contains 15 lions, 94 giraffes, 1000 wildebeests, 50 elephants, and 5 hyenas.

Mindo (a city in Ecuador) has 832 toucans, 392 red headed barbets, 3 golden headed quetzals, 500 tanagers, 899 parrots, and 50 white capped dippers.

Answer the following questions in your workbook:

Calculate Simpson’s diversity index for each location. Include the table in your workbook.

Distinguish the differences in diversity between two locations listed above.

Explain what may lead to those differences.

Outline the significance of the Simpson’s Diversity Index. You may refer to the following online resource and your textbook to help outline your ideas - http://www.countrysideinfo.co.uk/simpsons.htm

5 0
2 years ago
Heart disease is a noncommunicable disease because
tatuchka [14]

The right answer is it can be influenced by lifestyle factors.

Noncommunicable diseases - or chronic diseases - are long-term diseases of generally slow evolution. The 4 main types of noncommunicable diseases are:

* Cardio-vascular diseases (or heart diseases)

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* Chronic respiratory diseases (COPD and asthma)

* Diabetes

Noncommunicable diseases, or NCDs, are by far the leading cause of death in the world, accounting for over 63% of all annual deaths.

7 0
3 years ago
Read 2 more answers
Four scientists collected data on the blood pressure of 30
AleksAgata [21]

Answer:

Scientist 3

Explanation:

Cas it goes from very low to high so there not on the same path

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3 years ago
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A mother asks why she can't use 2.5% hydrocortisone cream prescribed for eczema for longer than one week. what is the nurse's be
MatroZZZ [7]
<span>The best response is that it reduces the effects of fragility and skin atrophy.</span>
7 0
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