Texture
Explanation:
The look and feel of a rock's surface is its texture.
The texture of a rock determines how it looks and feels to touch.
- Textures of a rock are a function of the arrangement of minerals in them.
- The shape, orientation and alignment of the mineral grains determines how the rock will feel and look.
- Coarse texture in rock implies that the minerals in rocks are visible to the naked eyes and have a gritty feel
- Rock textures tells us about the conditions of formation of a rock.
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Answer:
39 double helical DNA molecules.
Explanation:
- Meiosis always produces haploid cells.
- Sperm and Eggs are produced after meiosis.
- So, sperm and egg cells of dog would have 39 chromosomes and one double helix DNA molecule is present in each chromosome comprising 39 double helical DNA molecules.
<em>A chromosome has one DNA molecule before replication and have two DNA molecules after DNA replication.</em>
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The suggested set of activities for the corresponding principles regarding the Programs and teachers is explained below.
<h3>How to explain the information?</h3>
1. Programs and teachers engage families in ways that are truly reciprocal.
- Programs and families can benefit from shared resources and information.
- Teachers seek information about children’s lives, families, and communities.
2. Programs invite families to participate in program-level decisions and advocacy efforts.
- Programs invite families to actively participate in making decisions about the program itself.
- Programs also invite families to advocate for early childhood education in the wider community.
3. Programs invite families to participate in decision-making and goal-setting for their children.
- Programs invite families to actively take part in making decisions concerning their children’s education.
- Teachers and families jointly set goals for children’s education and learning both at home and at school.
4. Programs provide learning activities for the home and in the community.
- Programs use learning activities at home and in the community to improve each child’s early learning.
5. Programs implement a comprehensive, program-level system of family engagement.
- Programs institutionalize family engagement policies and practices and ensure that teachers, and other staff receive the supports they need to fully engage families
6. Teachers and programs engage families in two-way communication
- Strategies allow for both school- and family-initiated communication that is timely and continuous.
- Conversations focus on a child’s educational experience as well as the larger program.
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Answer:
B) Autotrophes
Explanation:
Producers are <u>autotrophes</u> because, they make their own food. Hence, the option (b) is the correct answer.