Day 10 Type of Plantwater Type of Metal Start Day 3 Day 25 Plant with neutral water Roots begin to grow on Many roots over 3 inches Weight = 0.94 Steel in neutral water (pH=7) pH=7 Weight=0.99 grams (pH=7) bottom long Weight = 0.90 pH=4 Weight=0.99 grams Steel in acid rain No change on the bottom Leaves have Plant with acid rain (pH=4) shriveled and (pH=4) died How might acid rain damage nature and man made objects? Use the results from our experiments above as evidence.

Q: In secondary growth, grows inward towards the middle of the stem, and grows outwards towards the…

A: The majority of plants have the capacity to grow throughout their life, which is in contrast to…

Q: 1. Which adaptations are necessary to grow large plants on the land? Waxy cuticle (or dermal tissue)…

A: Adaptations are genetically determined and heritable structural or functional modifications which…

Q: Label A, B, C and D as the following: -Xylem -Cortex -Phloem -Pith

A: The above picture is histologic section of a monocot root.

Q: Jenny wanted to know whether the type of fertilizer she used affected how well her tomato plants…

A: Answer : Type of fertilizer, amount of fertilizer and watering.

Q: Slide 3: I need help counting how many stomata there is in this sample

A: Stomata are minute pores called a stoma (singular) that occur in the epidermis of the plants…

Q: Jim hasn't been having success in growing strawberry plants for the past few years, so he got his…

A: The observation of the following experiment conducted by Jim is there is some problem with the soil…

Q: Why are bubbles counted in this experiment, and what do they represent? make a line graph showing…

A: Photosynthesis is a process of making food by green plants with the absorption of carbon dioxide and…

Q: 2. Mrs. Gulliver wants to find out whether or not Miracle Grow really makes plants grow faster. She…

A: In a scientific experiment, the scientist controls the variables within the experiment. Every…

Q: a green plant is kept in a brightly lighted area 48 Hours what will happen if the light intensity is…

A: Plants are autotrophs because they are not dependent on other organisms for food, they are capable…

Q: Which of the following statements is TRUE concerning CAM plants? They close their stomata during the…

A: CAM stands for Crassulacean acid metabolism. It is found in the minimum water availablity…

Q: Which one of the following statement is wrong? Options Water is absorbed mainly by unicellular root…

A: Osmosis is termed as the diffusion of water where diffusion is that solute moves from high…

Q: Give two examples of 'compatible solutes' produced by plants and explain how they can be used by…

A: Salt tolerance in plants refers to the ability of plants to resist moderate or high level of salt…

Q: The picture below is of a moss growing on my roof. It shows both the gametophyte and the sporophyte…

A: The term bryophyta comes from teo Greek words, Bryon (miss) and phyton (plant).  Bryophytes are the…

Q: 3. Biologists investigated the effect of the presence of aluminum ions on root tips of a varicty of…

A: Biological investigation has been done  on the root tips of a variety of wheat to understand the…

Q: Plants have different strategies to cope with extreme climatic condition. DQ Question: Give some…

A: They convert carbon dioxide and water into oxygen and carbohydrates using the sunlight. They…

Q: ABC D 1. Which row correctly describes the responses of a plant to its new environment? Response A…

A: Introduction : The capacity to use various components of the plant smoothly and effectively is known…

Q: A botanist has been examining three plants, measuring the amount of acid in their cells and…

A: Photosynthesis is the major process in which plants make their own food. There is a range of factors…

Q: Plants can transport water from their roots to their canopy regardless of their height. What…

A: Water is absorbed through roots and transported To various parts through diffusion that is water…

Q: Label A-G as the following: -Guard Cell -Palisade msophyll cells -Stoma -Cuticle -Vascular bundle…

A: The given diagram is a model of dicot leaf.

Q: Complete the sentences about primary growth.

A: Primary growth happens at the immature tips of plants and allows the plant to grow .

Q: What do hyphae do for a plant partner in a mycorrhizal association? O they increase the surface area…

A: Symbiosis refers to the close biological association between two different species that is…

Q: #14: Would these leaves be found on a monocot or eudicot? SDrake Barnatt - Phote Nataralist

A: Flowering plants, also called angiosperms, are classified based on the number of cotyledons, which…

Q: Figure 1: Plant cell types A F Table 1: Plants types and specimen samples. Cell types Parenchyma…

A: Various types of cells in the plants are responsible for the various types of functions and are a…

Q: Scientific Name Ocimum basilicum Vitex Negundo Common Name Basil Five-leaved chaste tree Botanical…

A: Basil is a herb belonging to the family lamiaceae. It is considered a holy plant in India. Vitex…

Q: 1. The shape of the mango tree is different from that of the pine treeders to a type of branching…

A: Answer : the shape of mango tree is different from that of pine tree to type of branching which is…

Q: Flexible leaves and stems are important for living in the O tundra O desert ocean Oswamp

A: It is possible to determine the type of habitat that a specific animal/plant is likely to thrive…

Q: Tropism 10 Across Down 1. growth towards sun or source of light 2. growth against gravity 3. growth…

A: Tropism is phenomenon in which growth of plants takes place when a trigger / stimulant is applied to…

Q: Select all of the following statements that are correct based on your reading.

A: Hydroponics is a horticultural technique where in, plants are grown without soil, in nutrient…

Q: Slide 1: I need help counting how many stomata there is in this sample.

A: Small controlled pore complexes called stomata are found in the outermost layer of leaves and other…

Q: This bacteria has the shape of a comma________________________ Blood pressure in humans is measured…

A: This bacteria has the shape of a comma: - Vibrio choleraceae Blood pressure in humans is measured…

Q: Stored Material and Specimen Plastid Corresponding Color Hydrilla leaf Capsicum fruit Solanum tuber

A: The plastid is a membrane-bound organelle in the cells of plants and algae.

Air Pollution

The excess accumulation of pollutants or undesirable alterations in the environment and its resources such as air, water, and land can be referred to as pollution. Pollution affects the components of the environment. Pollution is considered a global issue as it is showing harmful effects worldwide. Metropolitan cities are more impacted by pollution than countryside or villages.