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dybincka [34]
4 years ago
14

What is the main difference between logistic and exponential growth curves? a. Logistic growth curves never increase exponential

ly. b. Logistic growth curves stabilize when carrying capacity is reached. c. Logistic growth curves decrease before they increase. d. Logistic growth curves are identical to exponential growth curves.
Biology
2 answers:
mixas84 [53]4 years ago
8 0
The answer is B the others make no sense
ratelena [41]4 years ago
3 0

The answer is b.

Answer:

B

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3. Evergreens are trees that are adapted to keep their leaves all year long. Most of the trees that grow in the taiga biome are
rjkz [21]
It allows plants to lose water and heat more quickly as temperature increases, prevents the plant from wasting energy by growing leaves when the temperatures are too cold, prevents the plant from getting too hot during the summer months of the year and it allows plants to perform photosynthesis as soon as temperatures are warm enough. Hope this helps :)
6 0
3 years ago
If a person develops chronic lymphocytic leukemia, what leukocytes may be involved and how mature are they in the bloodstream? C
Hatshy [7]

Answer:

The correct answer is -

anemia- erythrocytes

easy bleeding- platelets

Repeated infections - leucocytes

enlarged lymph nodes- leucocytes

shortness of breath- erythrocytes

excessive bruising- Platelets

Explanation:

Cancer of the lymphocytes is chronic lymphocytic leukemia (CLL). Lymphocytes are a type of white blood cell involved in the body's immune system.

Platelets are tiny blood cell fragments that help your body form clots to stop bleeding. The platelets then rush to the site of damage and form a plug, or clot, to repair the damage.

Erythrocytes are red blood cells that travel in the blood. They carry oxygen from the lungs to the body and bring carbon dioxide back to the lungs to be expelled.

Leucocytes- White blood cells (also called leukocytes or leucocytes and abbreviated as WBCs) are the cells of the immune system that are involved in protecting the body against both infectious disease and foreign invaders.

6 0
3 years ago
Provide an example of how eukaryotic cells are used in biotechnology: *
love history [14]

Answer:

Eukaryotic cells are plants, animals, protists, fungi. Their genetic material is organized in chromosomes. Golgi apparatus, Mitochondria, Ribosomes, Nucleus are parts of Eukaryotic Cells.

Animals such as cats and dogs have eukaryotic cells.

Plants such as apple trees have eukaryotic cells.

Fungi such as mushrooms have eukaryotic cells.

Protists such as amoeba and paramecium have eukaryotic cells.

Insects have eukaryotic cells.

Humans are composed entirely of eukaryotic cells. Related Links: Examples.

Explanation:

Bacterial strains, especially Actinomycetes have been used in biotech production and drug discovery for years. Genetic methods now open the field of combinatorial biosynthesis that has improved impressingly in the past couple of years. Also, the productivity of yeast and other fungi in a variety of different processes has improved significantly since genetic methods have been introduced. In addition, a number of recent works considerably widens the potential of plant biotechnology. This review covers examples describing the use of prokaryotic cells and plant cells in biotech production.

Hope this helps! ^^

7 0
3 years ago
You are curious about the effects of different watering schedules on your favorite fruit, strawberries. You set up plants, all t
kozerog [31]

The complete question is as follows:

What is the independent variable in this strawberry experiment?

O the type of pots

O the number and weight of strawberries produced

the potting soil

O the water schedule

O size and age of plants

Answer:

The correct answer is - the watering schedule.

Explanation:

Independent variable is the variable or the factor which is changed or manipulated during a study or experiment to find the effect on the dependent variable.

The variable that is manipulated in this experiment is the watering schedule and the aim of the experiment is also finding the role of the effect of the watering schedule on fruit production. In this study, the watering schedule is manipulated for different pots of plants to see the effect on the production of fruit.

5 0
4 years ago
How is scienctific knowledge is developed when people make observations about the natural world.
igomit [66]
An observation may generate a scientific question, which may lead to a hypothesis. The hypothesis can be tested the experimentation. The results of experimentation lead to changes in scientific knowledge.
7 0
3 years ago
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