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25 questions
The scenario above is best described by the interaction of what three body systems?
X=respiratory system, Y=circulatory system, Z=reproductive system
X=muscular system, Y=nervous system, Z=immune system
X=circulatory system, Y=immune system, Z=muscular system
X=muscular system, Y=digestive system, Z=circulatory system
A deer hears a predator approaching and begins to run for safety. The deer has primarily engaged what body systems to escape?
nervous, respiratory, and muscular systems
muscular, digestive, and immune systems
respiratory, endocrine, and excretory systems
muscular, reproductive, and circulatory system
The diagram above represents an example of how the body regulates itself. This diagram describes what relationship in body systems?
The circulatory system and nervous system interact to absorb nutrients.
The circulatory system and digestive system interact to defend the body from diseases.
The circulatory system and nervous system interact to maintain homeostasis.
The nervous system and immune system interact for reproduction.
The statements above describe processes and interactions in what plant function?
defense against diseases
reproduction
transport of necessary materials
response to environmental change
When one side of a plant is not getting enough light, a hormone is produced in the shoot system causing growth on the darker side of the plant. This growth on the darker side causes the plant to bend. This is an example of:
a plant’s ability to reproduce
uptake of water through the plant’s root system
defense from possible predators
a plant’s ability to respond to its environmental conditions
Which scenario below best describes the interaction between the endocrine and reproductive system.
Hormones are produced causing ovulation in a female.
Muscles are contracted, pushing food from the stomach into the small intestine.
A male rabbit sees and chases a female rabbit.
A bird lays her eggs, and protects them from possible predators.
Animal body systems often coordinate their actions to carry out specific functions for the whole animal. Which of these correctly describes the interaction of two biological systems for a specific purpose in the human body?
What tissue found in both the root and shoot systems of plants conducts water and minerals through the plant?
Xylem
Phloem
Cuticle
Chloroplast
The stimuli for phototropism
Touch
Light
Gravity
Water
The illustration to the right shows how the hormone auxin causes a plant to grow in response to the sun over time. This response is best classified as which of the following?
positive geotropism
negative hydrotropism
positive phototropism
negative thigmotropism
The part of the stamen that produces pollen grains is the ___.
anther
pistil
filament
ovary
The set of ductless organs that secrete hormones directly into the bloodstream to regulate life processes.
endocrine system
skeletal system
digestive system
circulatory system
The body system made up of muscles that move bones.
skeletal system
muscular system
respiratory system
nervous system
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