Plant remains from Guila Naquitz demonstrate: Seasons of use Macroband occupations Experimental combinations of plant and animal foods

Q: During the planting season, for what the water was first used?

A: At the planting season, trees are planted. We apply water to the soil at the time of plantation.…

Q: identify the organisms concerned in each type of spoilage: causes the  flat, flipper, springer, soft…

A: *spoilage in canned foods is low but sometimes  Swollen cans are  spoiled products. *During spoilage…

Q: Enrichment culturing may require use of controlled environmental conditions.   True False

A: Enrichment culturing involves selection and growth of a particular type of microorganism.…

Q: What is  the future use of the sunflower Plant,  please support this answer by explanation

A: The sunflower has been used for many years in making cooking oil. Along with in making oil, they are…

Q: If there are so many benefits to agroecological farming, why is the industrial agricultural system…

A: The answer is given below.

Q: Higher compost recovery rate means that most of the raw materials used were converted into compost;…

A: Compost  It is a organic material that is form due to degradation of food and plant debris.

Q: 1- How cropping intensity is different from the cropping pattern? 2- Differentiate between the…

A: cropping pattern refers to the yearly sequence and spatial arrangement of crops  fallow in a…

Q: xplain the difference between bioaccumulation and bioamplification.

A: Answer.  Bioaccumulation is the accumulation and enrichment of chemicals in an organism in higher…

Q: textured soils are indicated of high degree of weathering over-time 1. True 2. False

A: Clayey soils are those which have a high amount of clay in them and have the highest water holding…

Q: Humans guts became shorter (shrank) because cooked meat is easier to digest than fibrous plants.…

A: Answer: The statement "Humans guts became shorter (shrank) because cooked meat is easier to digest…

Q: Cultivation methods and monitoring for Green Amaranth plant.

A: The amaranth plant is called a grain and greens crop plant. The plant grows long blossoms, which can…

Q: Compare and contrast the production of wine, beer, distilled spirits, and vinegar.

A: Food microbiology is a subfield of microbiology where microorganisms are studied and commercially…

Q: If a soil when sampled from the field weighed 30g(fresh weight) and after oven drying at 105°C…

A: The moisture content of the soil is a very important parameter. The moisture content of soil depends…

Q: Types of coverings used in agriculture  Greenhouses

A: The standard greenhouse covering materials determine heat and UV transfer, radiation absorption,…

Q: Analyze each statement (A and B) whether they are true or false. Use the choices below in answering…

A: The vertical cross-section of the soil which is composed of various layers arranged parallel to the…

Q: How do you determine the ERH of a given sample? (2) ii. Calculate MFSL a sample of grapes having Aw…

A: 1. ERH=Equilibrium relative humidity The water activity (aw) of a food is the ratio between the…

Q: What do you know about silviculture and silvicultural operations? Explain silvicultural operation?…

A: Silviculture is a branch of forestry that is concerned with the development, management, and quality…

Q: Why is spoilage more likely to occur for individuals who do home canning than in a canning factory?

A: Canning is a food preservation process. In this method, the food materials are processed and then…

Q: Short note on following?    1: Winter Fodder crops.       2: Winter Cereal Crops…

A: The crop is defined as a cultivated plant that is grown and produced on a large scale commercially,…

Q: What are the four insect species recorded feeding in corn? Among the four insect species, what is…

A: Various insects feed on the corns that damage the leaves, roots and ears of the corns. This corn…

Q: Honey Nut Cheerios enriched or fortified cereal product, and explain the rationale for your answer.

A: Fortified food means the food has extra nutrients. Nutrients that are not present in the original…

Q: How can we make a carbon foot print to better the effect of climate changes in terms of natural…

A: The natural habitat comprises land as well as water areas that are marked by some unique…

Q: 7. One of the techniques for absolute dating of wood using annual pairs of growth rings is called:…

A: Growth rings are the rings formed in the bark of the trees which can can be observed by cutting the…

Q: s the controversial method used to extract natural gas and oil from types of rock where it can't be…

A: Hydraulic fracturing or fracking is a method in which water, chemicals, or sands are injected into…

Q: How indiscriminate burning of grass and leaves of trees or plants and “kaingin” cause soil erosion

A: Soil erosion refers to the process of gradual removal or displacement of the topmost fertile layer…

Q: Which harvesting method is used in kandi belt of jammu region?

A: In general, water harvesting refers to the direct collection of rainwater. The water, which is…

Q: 61. Soil profile is a horizontal section exposing a set of horizons in wall of a soil pedon. O True…

A: Answer is false.

Q: Draw an egg.  Show and describe the following poles. Animal pole Vegetal pole

A: Egg is the female gamete. It is the largest single cell. Have plasma membrane. It provides…

Q: Write in detail about: Causes of low productivity of  cereal and legume crops  in Pakistan.

A: Pulses are crops that provide a large amount of protein, minerals, vitamins, and fiber in the human…

Q: lease describe a strategy to correctly balance a centrifure rotor if you have 4 samples. 2 samples…

A: Centrifuge: It is an important tool in the biochemistry lab that through a rapid spinning process…

Q: Which is the youngest holiday: “Earth day” or “Arbor Day

A: We need to find the youngest holiday - earth day or arbor day.

Q: Based off the graph given answer the question: What was the estimated energy output of the…

A: Energy is stored in the plants and the plant and products. The energy is used to make metabolic…

Q: In preparing a site for surface mining and later restoration, why wouldengineers separate the…

A: Restoration ecology is a branch of ecology that deals with the restoration of the degraded, damaged…

Q: One of the techniques for absolute dating of wood using annual pairs of growth rings is called:…

A: The annual growth rings are formed on a single year consisting of spring and summer wood. The spring…

Q: Name three human activities that can promote soil erosion. Describe six farming methods that help…

A: These human activities that can promote soil erosion includes:  overgrazing deforestation human…

Q: For what indigenous water saving method used for?

A: Water is an essential natural resource. Its sustainable use and consumption are necessary to prevent…

Q: Plants absorb carbon dioxide from ________ Group of answer choices Air Soil Water

A: Plant require food that is hoing to provide energy to them. Like animals they can't move from one…

Q: How post-harvest handling affects the quality of fruits and vegetables? Enlist the factors affecting…

A: There are many post harvesting techniques that are applied to main Agricultural Products for the…

Q: A group of students is planning to observe and describe microhabitats around the schoolyard. Which…

A: Microhabitats are the smaller habitat setups for organisms, the environmental factors of the…

Q: crepancy does this food label h

A: The Nutrition Facts label is needed by the Food and Drug Administration (FDA) on almost all packaged…

Q: researchers thought there were few spices living on the deep ocean floor, how many were actually…

A: Benthos, also known as benthos, is a species of organisms that live on, in, or near the seabed,…

Q: entities that sustain parts of plant and plant sap. bio question pls answer asap

A: Prokaryotic cells lack a membrane-bound nucleus and other cell organelles (membrane-bound). Their…

Q: 41. Which layer of soil is found above the bedrock and below the topsoil, is brightly colored…

A: There are various soil types, each with its unique set of features. Any soil has layers, or…

Q: In an area that is not equipped with irrigation facilities and prone to drought during dry months,…

A: Characteristics of plants that thrive under drought conditions are: thick fleshy leaves. To survive…

Q: . Why was it necessary to make sure that chemicals could not movethrough the soil from one plant to…

A: Researchers perform an experiment on pea plants to know whether drought-stressed plants communicate…

Q: What techniques were used to improve corn production?

A: Corn production is an important aspect of agricultural farming and improvisation in its yield is…