Protostome Animals
... complete lack of a body cavity by flatworms (Platyhelmenthes). This is called acoelomate. – Flukes, tapeworms, and other types of flatworms are all acoelomate animals but ARE protostomes. ...
... complete lack of a body cavity by flatworms (Platyhelmenthes). This is called acoelomate. – Flukes, tapeworms, and other types of flatworms are all acoelomate animals but ARE protostomes. ...
Relationships in Ecosystems
... Water is a major ingredient of the fluid inside the cells of all organisms. Soil is a mixture of mineral and rock particles, the remains of dead organisms, water, and air. The decaying matter found in soil is called humus. Sunlight is the energy source for almost all life on Earth. Temperatu ...
... Water is a major ingredient of the fluid inside the cells of all organisms. Soil is a mixture of mineral and rock particles, the remains of dead organisms, water, and air. The decaying matter found in soil is called humus. Sunlight is the energy source for almost all life on Earth. Temperatu ...
Study Guide Test #2 Ecology
... 35. List 3 examples of abiotic factors. (other than rocks and dirt) a) __________________________________________ b) ___________________________________________ c) ____________________________________________ 36. List 3 examples of biotic factors. a) ___________________________________________ b) __ ...
... 35. List 3 examples of abiotic factors. (other than rocks and dirt) a) __________________________________________ b) ___________________________________________ c) ____________________________________________ 36. List 3 examples of biotic factors. a) ___________________________________________ b) __ ...
Sources of Information: Use your notes, ppts and review
... Ecologists observing wolves in the wild have to be careful about getting too close to the wolves. The ecologists do not want to disturb the wolves or their habitat. Another reason they need to be careful is for their own safety. The wolves may run away from the ecologists or they could attack instea ...
... Ecologists observing wolves in the wild have to be careful about getting too close to the wolves. The ecologists do not want to disturb the wolves or their habitat. Another reason they need to be careful is for their own safety. The wolves may run away from the ecologists or they could attack instea ...
Physiology Ch 1
... levels of structural organization chemical level (simplest level) atoms - tiny building blocks of matter - combine to form molecules molecules - combine to make up cells cellular level cell - smallest units of all living things - cells vary in size and shape depending on their function - group toget ...
... levels of structural organization chemical level (simplest level) atoms - tiny building blocks of matter - combine to form molecules molecules - combine to make up cells cellular level cell - smallest units of all living things - cells vary in size and shape depending on their function - group toget ...
The Respiratory System - Science
... The digestive system provides glucose (from carbohydrates) needed for cellular respiration. The respiratory system provides the oxygen need for cellular respiration. ...
... The digestive system provides glucose (from carbohydrates) needed for cellular respiration. The respiratory system provides the oxygen need for cellular respiration. ...
Maintaining a Constant Internal Environment
... Ectotherms (“cold-blooded”) maintain a temperature close to external temp. • Low metabolic requirements (little heat generated) • Most fish, reptiles, amphibians Endotherms (“warm-blooded”) maintain a constant temp. that may vary significantly from external temp (species dependent) • High metabolic ...
... Ectotherms (“cold-blooded”) maintain a temperature close to external temp. • Low metabolic requirements (little heat generated) • Most fish, reptiles, amphibians Endotherms (“warm-blooded”) maintain a constant temp. that may vary significantly from external temp (species dependent) • High metabolic ...
Types of symbiosis - Coleman High School
... – As hare (prey) population increases, lynx (predator) population increases – As hare (prey) population decreases, lynx (predator) population decreases ...
... – As hare (prey) population increases, lynx (predator) population increases – As hare (prey) population decreases, lynx (predator) population decreases ...
Changes In Me - Garry Irawan
... • The choices we make have consequences, positive and negative • The choices we make may affects others. • There are different influences on our choices • Every individual is responsible for the choices s/he ...
... • The choices we make have consequences, positive and negative • The choices we make may affects others. • There are different influences on our choices • Every individual is responsible for the choices s/he ...
Ecology
... Beak it Out Analysis 1. What characteristics, or behavior, make each bird species unique from the other bird species? 2. How did the birds’ characteristics affect their eating habits? Were they able to eat any type of food? Why or why not? 3. If this activity is an example of how native birds lived ...
... Beak it Out Analysis 1. What characteristics, or behavior, make each bird species unique from the other bird species? 2. How did the birds’ characteristics affect their eating habits? Were they able to eat any type of food? Why or why not? 3. If this activity is an example of how native birds lived ...
Classification ppt - Madison County Schools
... 3 B. Ridges around the edge...............................go to 4 4 A. Torch on back..........................................dime 4 B. Eagle on back...........................................quarter 5 A. Number 1 in the corners...............................$1 bill 5 B. Number 2 in the corners..... ...
... 3 B. Ridges around the edge...............................go to 4 4 A. Torch on back..........................................dime 4 B. Eagle on back...........................................quarter 5 A. Number 1 in the corners...............................$1 bill 5 B. Number 2 in the corners..... ...
Section 29–2 Form and Function in
... 10. How do the smallest and thinnest animals meet the requirement of supplying oxygen and nutrients to cells and removing metabolic wastes? They meet the requirement by simple diffusion between their body surface and the environment. ...
... 10. How do the smallest and thinnest animals meet the requirement of supplying oxygen and nutrients to cells and removing metabolic wastes? They meet the requirement by simple diffusion between their body surface and the environment. ...
Comparative Anatomy - 2nd hour exam November 19, 2001
... 2. lungs - useful for breathing in low oxygen stagnant water are useful on land. 3. hair - developed for sensory function - turns into insulation 4. feathers, developed for insulation - prove useful in flight. 5. jaws - first a simple way to close the mouth, prove useful in biting things. 6. Discuss ...
... 2. lungs - useful for breathing in low oxygen stagnant water are useful on land. 3. hair - developed for sensory function - turns into insulation 4. feathers, developed for insulation - prove useful in flight. 5. jaws - first a simple way to close the mouth, prove useful in biting things. 6. Discuss ...
Mr - SoulCare.ORG
... It feeds by filtering (straining) food particles from the water. It gets oxygen from the water by diffusion into its cells. “Spikes” all throughout its body give it extra support. Reproduction is both asexual and sexual. - Asexual (budding) - Sexual (each can produce eggs and sperm) * After fertiliz ...
... It feeds by filtering (straining) food particles from the water. It gets oxygen from the water by diffusion into its cells. “Spikes” all throughout its body give it extra support. Reproduction is both asexual and sexual. - Asexual (budding) - Sexual (each can produce eggs and sperm) * After fertiliz ...
Learning Outcomes - Earlston High School
... State that an abiotic factor is a non-living condition that affects the growth and distribution of an organism. State that four abiotic factors are light intensity, temperature, pH and soil moisture. State that to measure light intensity a light meter is used. To measure temperature a thermometer is ...
... State that an abiotic factor is a non-living condition that affects the growth and distribution of an organism. State that four abiotic factors are light intensity, temperature, pH and soil moisture. State that to measure light intensity a light meter is used. To measure temperature a thermometer is ...
Ecology PPT
... organism lives Niche: both living and nonliving parts of an ecosystem that determines an organism’s role in the ecosystem. If two species share the same niche, they will have various interactions. How can species interact? ...
... organism lives Niche: both living and nonliving parts of an ecosystem that determines an organism’s role in the ecosystem. If two species share the same niche, they will have various interactions. How can species interact? ...
Ecology
... KJ/m2 and is distributed among the tree layer, shrub layer, and herb layer. The energy accumulated as biomass in the tree layer is 1.3 x 104 KJ/m2 or 13,000 KJ/m2, and the energy accumulated as biomass in the herb layer is 1.1 x 103 KJ/m2 or 1,100 KJ/m2. Together, the energy accumulated as biomass i ...
... KJ/m2 and is distributed among the tree layer, shrub layer, and herb layer. The energy accumulated as biomass in the tree layer is 1.3 x 104 KJ/m2 or 13,000 KJ/m2, and the energy accumulated as biomass in the herb layer is 1.1 x 103 KJ/m2 or 1,100 KJ/m2. Together, the energy accumulated as biomass i ...
CIRCLE BELOW 3 OF THE 5
... removing ticks, fleas or other from another organism). You still have to include how both organisms benefit. Mock Text Messages between two organisms: Text message back and forth between a predator trying to capture prey, and the prey trying to avoid or get away from the predator. Must include s ...
... removing ticks, fleas or other from another organism). You still have to include how both organisms benefit. Mock Text Messages between two organisms: Text message back and forth between a predator trying to capture prey, and the prey trying to avoid or get away from the predator. Must include s ...
Chapter 3
... The activity of the effector produces a result (a drop in blood pressure) that opposes the stimulus (an increase in blood pressure). ...
... The activity of the effector produces a result (a drop in blood pressure) that opposes the stimulus (an increase in blood pressure). ...
Kingdom Animalia
... Stinging cells (cnidocytes) on tentacles paralyze prey which is then brought into the mouth. The extracellular digestion of food is an evolutionary development. ii. Food is digested in a gut (gastrovascular cavity) and the resulting particles are absorbed by cells. This allows the animal to digest s ...
... Stinging cells (cnidocytes) on tentacles paralyze prey which is then brought into the mouth. The extracellular digestion of food is an evolutionary development. ii. Food is digested in a gut (gastrovascular cavity) and the resulting particles are absorbed by cells. This allows the animal to digest s ...
Kingdom Animalia Outline
... (cnidocytes) on tentacles paralyze prey which is then brought into the mouth. The extracellular digestion of food is an evolutionary development. ii. Food is digested in a gut (gastrovascular cavity) and the resulting particles are absorbed by cells. This allows the animal to digest something larger ...
... (cnidocytes) on tentacles paralyze prey which is then brought into the mouth. The extracellular digestion of food is an evolutionary development. ii. Food is digested in a gut (gastrovascular cavity) and the resulting particles are absorbed by cells. This allows the animal to digest something larger ...
