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horsena [70]
3 years ago
6

Help me plz am behind and need help

Biology
1 answer:
Crazy boy [7]3 years ago
3 0
Ok what’s the lab ? i need some back ground info !!! :)
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List at least four factors that
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Answer:

Differences in temperature or precipitation determine the types of plants that grow in a given area (Figure 1). Generally speaking, height, density, and species diversity decreases from warm, wet climates to cool, dry climates. Raunkiaer (1934) classified plant life forms based on traits that varied with climate.

Explanation:

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Chromosomes are strands of dna wound around some proteins called
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The proteins are called Histone proteins. Chromosomal DNA is packaged such that the strands of DNA are wound around histone proteins and fold into complex ways to form chromosomes. The histone proteins are positively charged proteins that strongly adhere to negatively charged DNA and form complexes called nucleosomes. Each nucleosome is composed of double-helical DNA wrapped. 
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Forensic Science help needed quick
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Experts are rarely able to distinguish between two people handwriting. This is FALSE. Reason here is that a person can identify for two different people.

2. There are often no specific tests that can be used to definitely prove that something has been forged. This is TRUE. there is no specific prove that something has forged.

3. Documents examiners have have an easy time in obtaining exemplars because most people volunteer them. This is FALSE because there is no easy way to obtain exemplars of documents.

4. All typewriters and related devices will have variations in the type over time as the typewriter experiences wear and tear to its parts. This is TRUE because typewriters and other devices will not have variations of tear and wear to its parts.

7 0
4 years ago
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Can you please answer this fast? Grade: 9 Subject: Science
andrezito [222]

Answer:

69

Explanation:

i lock ur rod in my butt

5 0
3 years ago
Katya listed major questions that scientists try to answer when they classify organisms. Her list included the following questio
IrinaK [193]

Answer:

D) How do living things get energy?

G) How are living things related?

F) Where do living things make their home?

Explanation:

Different types of organisms are present on this Earth which interact with both abiotic and biotic factors and influence the nature of the environment. So there is a need to study the living organisms in which the first thing is to arrange the living organism by a process called classification.

The questions that are necessary to classify the organisms include related to the mode of energy or nutrition, the relation between various species at the morphological and molecular level, the habitat. The relationship between the organism is a very important aspect as it makes the classification easily according to their similarities and dissimilarities.

Thus, the selected options are the correct answer.

7 0
4 years ago
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