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alexgriva [62]
2 years ago
6

11. What is the number of times a machine multiplies force called.

Biology
1 answer:
alisha [4.7K]2 years ago
7 0

Answer:

C.

Explanation:

I don't really know why. I just googled it and it said...

the number of times a machine multiplies the effort force: mechanical advantage

Hope this helps

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Please please help need help bad
Galina-37 [17]

Answer:

Information about flowers

Explanation:

1. A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants. The biological function of a flower is to affect reproduction, usually providing a mechanism for the union of sperm with eggs.

2. Information about stamen and pollen: The stamen is a male reproductive organ of a flower. It produces the pollen. The stamen has two parts: anther and stalk. After successful pollination, the pollen grain (immature microgametophyte) completes it's development by growing a pollen tube and the two male gametes move through the pollen tube to the ovule.

sorry if it's too long. hope this helps!!

7 0
3 years ago
Horsetails and ferns reproduce by making millions of powdery spores. How are they transported? A. Dropped in place B. Blown by t
Oksana_A [137]
I believe the answer is C. Hoped that helped!
5 0
3 years ago
Question 112 pts Choose the word/phrase from the right to complete the statement on the left. Choices may be used once, more tha
Vlad [161]

Answer:

The correct answer is -

1. Archaea are prokaryotic cells. These are one of the two prokaryotic organism domain. the other is eubacteria.

2. Eubacteria cell wall contains peptidoglycan which is composed of sugar and amino acids.

3. Eukaryotic cells have membrane-bound nucleus or organelles. which distinguishes it from prokaryotic cells.

4. All archaea domain organisms found in extreme conditions such as halophiles, extremophiles, and thermophile.

5. The cell wall of the plant is made of cellulose, a polymer of glucose units.

6. Eubacteria are considered to be the first living organism or form found on earth.

7. Fungi cell walls are made up of a chitin cell wall. which is makes it different from eubacteria and plants.

8. Fungi uses absorption to obtain nutrients. Most of the fungi uses haustaurium to absorb nutrients.

9.Fungi are organism that do not fit in other eukaryotic category. Hence they were classified as separate kingdom in 5 kingdom classification.

10.plants are classifies as autotrophs because they make their own food.These autotrophs serve as primary producers.

11.Corals have a symbiotic relationship with algae. Algae provide food for coral through photosynthesis where as coral provide protection to algae.

12.corals are classified as autotrophs due to their relationship with algae.They are mixotrophs generally because they act as autotrophs with association of algae and capture prey by tentacles thus making heterotrophic nutrition.

3 0
2 years ago
Which explains how gross physical evidence and trace physical evidence are similar?
irina [24]
D.) Both are circumstantial evidence....
3 0
3 years ago
Read 2 more answers
Osmosis describes the movement of water across a biological membrane and down its concentration gradient. In chemiosmosis, usefu
Vanyuwa [196]

Answer:

B)protons, down

Explanation:

Chemiosmosis is the diffusion of ions through a selective permeable membrane. It specifically refers to the production of ATP through the movement of hydrogen ions through an inner membrane during cellular respiration. Hydrogen ions diffuse from an area of ​​high proton concentration to one of lower concentration.

3 0
2 years ago
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